Recommended Supplier
Ningbo Hiyet Metal Products Co., Ltd.
Professional Die Casting & Precision Metal Manufacturing Since 2012
- 📍 Located in Ningbo Beilun — “Hometown of Mold” in China
- 🏭 14,000㎡ facility, 260 molds/year, ¥150M annual output
- ⚙️ Full in-house capability: mold design → die casting → machining → assembly
- 🔬 Advanced QA: CMM, X-ray flaw detection, mold flow analysis
- 🌍 Serving global clients in automotive, new energy, cameras & telecom
Philosophy: Focus, Quality, Integrity, Enterprise
Product Overview
Our aluminum equipment housing represents the pinnacle of industrial enclosure design, engineered to protect sensitive electronic and mechanical components in the most challenging operational environments. Precision-manufactured from high-grade aluminum-magnesium alloys, these enclosures deliver an exceptional strength-to-weight ratio, a critical characteristic for applications where both durability and weight savings are paramount. The inherent properties of the aluminum-magnesium alloy form the foundation of this superior performance, offering a combination of high tensile strength, excellent impact resistance, and long-term structural reliability that is simply unattainable with standard steel or plastic enclosures. This robust aluminum equipment housing is designed to withstand significant mechanical stress, vibration, and accidental impacts, ensuring the integrity of the internal components is never compromised. The product line, developed and refined by Hiyet Metal over two decades of specialized manufacturing experience, includes a comprehensive range of both standard off-the-shelf and fully custom configurations, engineered to suit the precise requirements of various industrial sectors including telecommunications, automotive, aerospace, and industrial automation.
A defining advantage of our aluminum equipment housing is its outstanding corrosion resistance. The aluminum-magnesium alloy naturally forms a protective oxide layer when exposed to the atmosphere, which effectively shields the material from rust and degradation caused by moisture, salt spray, and a wide range of industrial chemicals. This makes the housing ideally suited for deployment in harsh environments, from offshore installations and coastal areas to chemical processing plants, without the immediate need for additional surface treatments in many cases. Furthermore, the alloy's excellent natural thermal conductivity is a cornerstone of the product's advanced thermal management capabilities. It facilitates efficient heat dissipation away from sensitive internal electronics and power components, preventing dangerous thermal buildup, mitigating the risk of overheating, and thereby significantly extending the operational lifespan of the enclosed equipment. This passive cooling effect enhances system reliability and reduces the need for, and cost of, auxiliary active cooling systems like fans or liquid cooling loops. The material also provides substantial electromagnetic shielding (EMI/RFI), protecting sensitive circuitry from external electromagnetic interference and preventing the equipment itself from emitting disruptive signals, which is a critical requirement for compliance with stringent international EMC standards.
The manufacturing prowess behind our aluminum equipment housing is a key differentiator. Hiyet Metal leverages state-of-the-art manufacturing processes, including precision die-casting, high-tonnage stamping, and computer numerical control (CNC) machining, to achieve unparalleled dimensional accuracy and complex geometrical features. Our ISO-certified quality management system governs every step of production, from raw material inspection to final assembly, ensuring that every housing unit meets the most rigorous performance and consistency standards. This commitment to manufacturing excellence is backed by our extensive custom service capabilities; our engineering team collaborates closely with clients to develop bespoke aluminum equipment housing solutions that meet unique dimensional, functional, and aesthetic requirements, all while maintaining our promise of rapid delivery timelines without sacrificing quality. For applications demanding specific surface properties or branding, we offer a variety of finishing options including anodizing, powder coating, and sandblasting, which can further enhance corrosion resistance, provide electrical insulation, or deliver a specific color and texture.
The strategic selection of an aluminum equipment housing is often the most critical factor in determining the long-term field reliability and total cost of ownership for industrial electronic systems. The synergy of lightweight construction, inherent corrosion resistance, superior thermal management, and effective EMI shielding provided by a well-engineered aluminum enclosure directly contributes to reduced maintenance intervals, lower failure rates, and enhanced operational efficiency.
When specifying an enclosure, it is vital to consider the complete set of material properties and manufacturing tolerances. The following data provides a detailed technical comparison of our standard aluminum-magnesium alloy against common enclosure materials, highlighting the performance advantages that make our aluminum equipment housing the superior choice for demanding applications.
| Material Property | Hiyet Aluminum-Magnesium Alloy | Mild Steel (for comparison) | Polycarbonate Plastic (for comparison) |
|---|---|---|---|
| Density (g/cm³) | 2.73 | 7.85 | 1.20 |
| Tensile Strength (MPa) | 290 - 330 | 250 - 400 | 55 - 75 |
| Thermal Conductivity (W/m·K) | 130 - 150 | 45 - 55 | 0.2 - 0.3 |
| Corrosion Resistance (Salt Spray Test hrs to white rust) | 1000+ | N/A (but can degrade from UV) | |
| EMI Shielding Effectiveness (dB) | 60 - 100 | 60 - 100 (depends on thickness) | 0 (requires conductive coating) |
In conclusion, the selection of a high-performance aluminum equipment housing is a strategic engineering decision that directly impacts the reliability, longevity, and efficiency of the protected equipment. The combination of the superior aluminum-magnesium alloy, advanced manufacturing techniques like precision die-casting and CNC machining, and Hiyet Metal's 20 years of ISO-certified expertise results in a product that is not merely a container, but an integral, high-performance component of your system. Our commitment to rigorous quality control at every stage—from ingot to finished product—guarantees dimensional accuracy and consistent performance, batch after batch. Whether you require a standard model for rapid integration or a fully customized solution tailored to a unique application, our team is equipped to deliver a robust, reliable, and optimally performing aluminum equipment housing that meets your most demanding specifications and accelerates your time to market. The inherent benefits of light weight, high strength, excellent corrosion resistance, and superior thermal management make this housing the definitive choice for engineers and designers who will not compromise on the protection of their critical electronic and mechanical assets.
Material Characteristics
The foundation of our superior aluminum equipment housing lies in the advanced aluminum-magnesium alloy from which it is precision-engineered. This specific material composition is selected for its exceptional portfolio of mechanical properties, which directly translate into unparalleled performance and longevity for the enclosures. The alloy delivers high tensile strength, allowing the aluminum equipment housing to withstand significant structural loads and internal pressures without deformation. This is complemented by excellent impact resistance, a critical characteristic for industrial settings where equipment may be subject to accidental knocks, vibrations, or other physical shocks. The inherent durability of the material ensures that the housing maintains its protective integrity over many years of demanding service, effectively safeguarding the sensitive electronics within. This robust nature makes the aluminum equipment housing an ideal solution for applications ranging from factory automation and process control to telecommunications and transportation infrastructure.
A paramount advantage of the aluminum-magnesium alloy is its outstanding corrosion resistance. This property is indispensable for aluminum equipment housing units deployed in harsh industrial environments or outdoor applications. These environments often expose equipment to moisture, salt spray, corrosive chemicals, and wide temperature fluctuations that can rapidly degrade lesser materials. Our alloy naturally forms a protective oxide layer that acts as a robust barrier against these corrosive elements. This inherent resistance significantly reduces maintenance needs and prevents premature failure, ensuring the aluminum equipment housing provides reliable protection even in the most challenging conditions, such as coastal areas, chemical processing plants, or off-road vehicle applications. The material's performance in these scenarios is a testament to its superior engineering and a key reason why it is the material of choice for critical protection roles.
Beyond mechanical and chemical resilience, the thermal management capabilities of the aluminum-magnesium alloy are a cornerstone of the aluminum equipment housing design. The alloy's natural thermal conductivity is exceptionally high, facilitating the efficient transfer of heat away from internal components. This passive cooling mechanism is vital for preventing overheating, which can lead to component degradation, reduced operational efficiency, and system failure. By ensuring efficient heat dissipation, the aluminum equipment housing actively contributes to extending the operational lifespan of the enclosed equipment, enhancing overall system reliability and reducing total cost of ownership. This is particularly crucial for high-power density electronics, power supplies, and computing systems where thermal buildup is a primary design constraint. The housing effectively acts as a large heat sink, stabilizing the internal operating temperature and ensuring consistent performance.
Furthermore, the material offers significant electromagnetic compatibility (EMC) benefits. The continuous structure of the aluminum equipment housing provides excellent electromagnetic shielding (EMI/RFI) properties. This shielding is essential in today's electronically dense world, as it protects sensitive internal circuitry from external electromagnetic interference that can cause data corruption, signal degradation, and operational malfunctions. Concurrently, it contains electromagnetic emissions generated by the internal components, preventing them from interfering with nearby equipment and helping the overall system comply with stringent international EMC regulations. This dual-sided shielding capability is an integral, often underappreciated, feature that adds a layer of functional integrity to the aluminum equipment housing, making it suitable for use in medical devices, communication base stations, and scientific instrumentation.
The lightweight nature of aluminum-magnesium alloy bestows a significant logistical and operational advantage. Despite its impressive strength, the material has a low density, which results in a final product that is remarkably light. This reduction in overall system weight is beneficial for numerous applications, including portable field equipment, airborne systems, and automated guided vehicles (AGVs), where every kilogram saved contributes to improved portability or energy efficiency. This lightweight characteristic does not come at the expense of structural integrity; the high strength-to-weight ratio ensures the housing remains rigid and robust, capable of protecting its contents under demanding conditions. Finally, the alloy's natural oxidation resistance is so effective that in many standard applications, it eliminates the necessity for additional surface treatments, simplifying the manufacturing process and reducing production lead times and costs, while still guaranteeing a long service life for the aluminum equipment housing. At Hiyet Metal, we leverage over 20 years of expertise and ISO-certified processes to masterfully work with this advanced alloy. Our manufacturing capabilities encompass precision CNC machining, stamping, and die-casting, allowing us to create complex geometries and tight tolerances for both standard and fully custom aluminum equipment housing solutions. This is complemented by a range of surface treatment options, such as anodizing and powder coating, for applications requiring enhanced protection or specific aesthetic qualities. Our commitment to quality and efficiency ensures rapid delivery without compromising on the exceptional material properties that define our products.
| Tensile Strength | 240 - 320 MPa | Determines the housing's ability to withstand internal pressures and structural loads without fracturing. |
| Yield Strength (0.2% Offset) | 100 - 276 MPa | Indicates the stress level at which the material begins to deform plastically, crucial for impact resistance. |
| Elongation at Break | 10 - 25 % | Reflects ductility, allowing the material to be formed into complex shapes via stamping or deep drawing. |
| Density | 2.68 - 2.70 g/cm³ | Low density is fundamental to achieving a lightweight final product without sacrificing strength. |
| Thermal Conductivity | 138 - 180 W/m·K | High conductivity enables the housing to act as an effective heat sink, dissipating thermal energy from components. |
| Electrical Conductivity | 35 - 45 % IACS | Contributes to the effectiveness of the housing as an electromagnetic shield. |
| Coefficient of Thermal Expansion | 23.0 - 24.5 µm/m·°C | Predictable expansion behavior ensures dimensional stability across a wide temperature range. |
| Hardness (Brinell) | 60 - 95 HB | Provides resistance to surface abrasion and wear during handling and operation. |
| Fatigue Strength | 90 - 130 MPa | Ensures long-term reliability under cyclic loading conditions, such as vibration. |
| Modulus of Elasticity | 68.9 - 71.0 GPa | Defines the stiffness of the housing, contributing to its structural rigidity. |
| Corrosion Resistance Rating | Excellent | Eliminates the need for heavy protective coatings in many environments, reducing cost and weight. |
| EMI Shielding Effectiveness | 60 - 100 dB | Quantifies the ability to block external interference and contain internal emissions. |
| Melting Point | 580 - 650 °C | Indicates suitability for high-temperature environments and certain manufacturing processes like die-casting. |
| Specific Heat Capacity | 900 - 950 J/kg·K | Influences the thermal mass and the rate at which the housing temperature changes. |
The synergy of these material properties— high strength , lightweight construction, superior corrosion resistance, and excellent thermal conductivity—establishes our aluminum-magnesium alloy as the definitive choice for high-performance protective enclosures. When these inherent material advantages are combined with Hiyet Metal's sophisticated manufacturing techniques, including high-precision CNC machining for complex features and a variety of surface treatment options for enhanced durability, the resulting aluminum equipment housing delivers a level of performance and reliability that is difficult to match. This comprehensive approach to material selection and engineering ensures that every aluminum equipment housing we produce is not merely a container, but an integral, high-performance component that actively contributes to the success and longevity of the system it protects. Our two decades of experience in metallurgy and enclosure design, backed by ISO-certified quality systems, guarantee that these theoretical material benefits are consistently realized in every product we deliver, meeting the precise and often critical requirements of our global clientele across diverse industrial sectors.
Technical Specifications
Building upon the superior material properties of the aluminum-magnesium alloy, the engineering and manufacturing specifications of our aluminum equipment housing are meticulously defined to meet the most demanding application scenarios. The structural integrity of the housing is fundamentally determined by its material thickness, which we precisely engineer from 1.5mm to 8mm. This range allows for optimal design flexibility; lighter-gauge sheets are employed for compact, weight-sensitive devices, while thicker plates are reserved for heavy-duty industrial machinery where maximum impact resistance and structural rigidity are non-negotiable. This careful selection ensures that every aluminum equipment housing provides the perfect balance between weight reduction and mechanical strength, a core advantage of the aluminum-magnesium alloy system.
A critical aspect of any protective enclosure is its ability to seal out environmental contaminants. Our aluminum equipment housing products are rigorously tested and certified to standard Ingress Protection (IP) ratings, including IP54, IP65, and IP67. An IP54 rating offers protection against limited dust ingress and water splashes from any direction, suitable for most indoor industrial settings. The IP65 rating signifies complete protection against dust and low-pressure water jets, making it ideal for outdoor applications exposed to rain and wind-blown dust. For the most challenging environments, such as those encountered in wash-down areas in food processing or submersible applications, the IP67-rated aluminum equipment housing guarantees total dust-tight integrity and the ability to withstand temporary immersion in water. This comprehensive environmental protection is seamlessly integrated into the design, leveraging the alloy's inherent corrosion resistance to create a truly robust solution.
The operational reliability of the electronics within is paramount, and our aluminum equipment housing is designed to maintain impeccable performance across a vast temperature spectrum. We guarantee dimensional stability and full functional integrity within a temperature range of -40°C to 120°C. This means that in the frigid conditions of an arctic winter or the intense heat near industrial ovens, the housing will not warp, crack, or compromise its seal, and the excellent thermal conductivity of the aluminum will continue to efficiently draw heat away from internal components, preventing thermal throttling or failure. This thermal management capability, combined with the wide operating temperature range, makes our aluminum equipment housing indispensable for automotive control units mounted in engine bays, telecommunications equipment in remote locations, and power distribution systems in variable climates. To cater to diverse mechanical and environmental needs, we utilize several high-performance aluminum alloy grades, primarily 5052, 6061, and 6063. Each offers a distinct profile of benefits. Alloy 5052 possesses the highest fatigue strength and exceptional resistance to saltwater corrosion, making it the premier choice for marine and transportation applications. Alloy 6061 is one of the most versatile heat-treatable alloys, offering great strength-to-weight ratio, excellent machinability, and good corrosion resistance, ideal for complex structural frames and chassis. Alloy 6063 is primarily known for its superior extrudability, producing smooth surfaces and complex profiles with excellent finishing characteristics, often used for heat sinks and architectural elements within the enclosure system. The selection of the appropriate alloy is a key step in optimizing the aluminum equipment housing for its specific life cycle and operational demands.
The physical form of the housing is brought to life through our advanced manufacturing and custom machining capabilities. At Hiyet Metal, with over 20 years of specialized experience in aluminum fabrication and ISO-certified quality management systems, we transform raw alloy sheets and billets into precision enclosures. Our capabilities encompass a full suite of processes, including high-precision CNC milling, drilling, and tapping. CNC milling allows us to create complex geometries, intricate cavities for PCBs, and precisely machined mounting bosses directly from a solid block of aluminum, ensuring perfect alignment and structural continuity. Drilling and tapping operations are performed with high accuracy to accommodate standard and custom mounting requirements for internal components and external panels. Furthermore, precision cutting techniques like laser cutting and waterjet cutting enable us to produce panels and parts with tight tolerances and clean edges, ready for assembly. This extensive machining flexibility ensures that every aluminum equipment housing can be tailored to accommodate virtually any component layout, interface, or mounting configuration a client requires, facilitating rapid integration and reducing design compromises.
The final layer of performance and aesthetics is applied through our comprehensive surface treatment options. While the aluminum-magnesium alloy offers natural oxidation resistance, specialized surface treatments significantly enhance its durability and visual appeal. Anodizing is an electrochemical process that thickens the natural oxide layer on the aluminum surface, dramatically increasing its corrosion and abrasion resistance while providing a porous surface that can be dyed in a wide array of colors for permanent color coding or branding. Powder coating involves applying a dry polymer powder electrostatically and then curing it under heat to form a hard, protective layer that is thicker than conventional paint, offering superior resistance to chipping, scratching, and fading, and is available in a vast spectrum of colors and textures. Chemical conversion coatings, such as chromate or phosphate conversion, provide a thinner film that enhances paint adhesion and offers additional corrosion protection, often used as a pre-treatment or for applications where electrical conductivity must be maintained. These finishing processes are the culmination of the manufacturing journey, ensuring that the aluminum equipment housing not only performs flawlessly in the field but also presents a professional, high-quality appearance that reflects the value of the equipment it protects. Hiyet Metal's expertise in these areas, combined with a commitment to rapid delivery and bespoke custom services, ensures that clients receive a housing solution that is not just a container, but a fully engineered component contributing to the overall success and reliability of their product.
| Material Thickness | 1.5mm - 8.0mm | Enables optimal balance of lightweight design and structural rigidity for various load-bearing requirements. |
| Standard IP Ratings | IP54, IP65, IP67 | Provides certified protection against dust, water sprays, and temporary immersion for diverse operating environments. |
| Operating Temperature Range | -40°C to +120°C | Guarantees dimensional stability and reliable performance in extreme climatic and industrial conditions. |
| Available Alloy Grades | 5052, 6061, 6063 | Offers a selection of materials optimized for specific needs like marine corrosion resistance (5052), high strength and machinability (6061), and excellent extrudability (6063). |
| Primary Machining Processes | CNC Milling, Drilling, Tapping, Precision Cutting (Laser/Waterjet) | Allows for high-precision customization of internal layouts, mounting points, and external interfaces to fit exact component specifications. |
| Surface Treatment Options | Anodizing, Powder Coating, Chemical Conversion Coating | Enhances corrosion protection, wear resistance, and aesthetic appeal with a variety of color and finish options. |
The culmination of these precise technical specifications and advanced manufacturing processes results in an aluminum equipment housing that is far more than a simple box. It is a meticulously engineered system that provides a secure, stable, and protected environment for sensitive and critical electronics. From the initial selection of the alloy grade and thickness to the final application of a protective and aesthetic surface finish, every step is controlled and optimized. The inherent properties of the aluminum-magnesium alloy—lightweight, high strength, superior corrosion resistance, and excellent thermal conductivity—are fully leveraged and enhanced through precise engineering. The custom machining capabilities ensure that the housing is a perfect fit for the application, both physically and functionally. The stringent IP ratings and wide operating temperature range provide a guarantee of performance that engineers and designers can rely upon. When you specify a robust aluminum equipment housing from Hiyet Metal, you are not just selecting an enclosure; you are integrating a critical, high-performance component that safeguards your investment, ensures operational uptime, and extends the service life of your valuable equipment in the most challenging conditions imaginable. Our two decades of experience, backed by ISO certifications and a customer-centric approach to rapid prototyping and delivery, make us the ideal partner for your most demanding projects.
Application Fields
These robust aluminum equipment housing solutions serve critical protective functions across an extensive range of demanding industries. In the realm of industrial automation, these enclosures safeguard sensitive programmable logic controllers (PLCs), motor drives, and human-machine interfaces (HMIs) from harsh factory environments characterized by particulate matter, oil mist, and mechanical impacts. The telecommunications sector extensively utilizes this aluminum equipment housing for base station transceivers, network switches, routers, and fiber optic distribution terminals, where signal integrity and uninterrupted operation are paramount. The inherent properties of the aluminum-magnesium alloy series—notably its excellent strength-to-weight ratio, superior thermal conductivity, and outstanding corrosion resistance—make these enclosures ideal for protecting power distribution units and smart grid components, which require effective heat dissipation and long-term reliability in both indoor and outdoor installations. The medical device industry relies on these housings for diagnostic equipment, patient monitoring systems, and portable medical devices, where electromagnetic shielding, cleanability, and dimensional stability are critical for both patient safety and equipment accuracy.
In the rapidly expanding renewable energy sector, the application of this aluminum equipment housing is indispensable. They provide a secure and thermally efficient environment for solar power inverters, which must convert DC to AC power efficiently while being exposed to fluctuating ambient temperatures and potential weather extremes. Similarly, within wind turbine nacelles, these housings protect critical control systems, pitch controllers, and condition monitoring units from vibration, moisture, and salt-laden atmospheres in offshore installations. The lightweight nature of the aluminum-magnesium alloy contributes directly to reduced overall structural load, a significant advantage in these applications. For military and aerospace applications, where failure is not an option, this aluminum equipment housing offers a compelling combination of lightweight durability and electromagnetic interference (EMI) shielding capabilities. They are engineered to house avionics, communication gear, navigation systems, and ground support equipment, meeting stringent MIL-STD-810 standards for shock, vibration, and temperature cycling. The material's natural non-sparking characteristic is an additional safety benefit in potentially explosive atmospheres.
The versatility of this aluminum equipment housing extends further into the automotive, marine, and test and measurement sectors. Modern vehicles, especially electric and hybrid models, depend on robust enclosures for battery management systems (BMS), engine control units (ECUs), and advanced driver-assistance systems (ADAS) sensors. The excellent thermal management properties of the aluminum alloy ensure that these high-power electronic components operate within their safe temperature ranges, thereby enhancing performance and longevity. In marine electronics, such as GPS chartplotters, radar systems, and autopilots, the housing's superior corrosion resistance, often enhanced by advanced surface treatments like powder coating or anodizing, is vital for withstanding the challenging saltwater environment. For test and measurement equipment and industrial computing systems, the aluminum equipment housing provides a stable, shielded platform that protects delicate internal circuitry from external electrical noise and environmental contaminants, ensuring measurement accuracy and computational reliability. The manufacturing prowess of Hiyet Metal, backed by over 20 years of experience and ISO 9001 certification, is evident in every unit. Our capabilities in precision stamping, high-pressure die-casting, and CNC machining allow us to produce complex geometries and tight tolerances required by these diverse applications, while our comprehensive surface treatment options provide the final layer of defense and aesthetic finish.
The extensive application range of our aluminum equipment housing is a direct testament to the superior material properties of the aluminum-magnesium alloys we employ. The fundamental advantage of light weighting cannot be overstated; it enables easier installation, reduces shipping costs, and minimizes the load on supporting structures, which is particularly crucial in aerospace and portable medical devices. This is achieved without compromising on mechanical strength. The high strength-to-weight ratio ensures that the housing can withstand significant mechanical stress, impacts, and internal pressures, protecting the valuable components within. Furthermore, the exceptional thermal conductivity of aluminum, approximately three to five times greater than that of steel, is a critical performance differentiator. It allows the housing to act as a large heat sink, passively drawing heat away from power-hungry integrated circuits, power transistors, and other heat-generating components. This natural thermal management capability often reduces or eliminates the need for active cooling systems like fans, which are potential points of failure, thereby increasing the overall system's mean time between failures (MTBF). The inherent corrosion resistance of aluminum, especially when alloyed with magnesium, provides a long service life even in challenging environments. This natural resistance is significantly enhanced by our available surface treatments. Anodizing creates a hard, non-conductive oxide layer that is integral to the metal and highly resistant to wear and corrosion. Powder coating provides a thick, durable, and aesthetically pleasing polymer finish that is available in a vast range of colors. Chemical conversion coatings, such as chromate or phosphate, offer a base for paint adhesion and additional corrosion protection. Our manufacturing processes are tailored to leverage these material advantages. Precision stamping and deep drawing allow for the cost-effective high-volume production of consistent, complex shapes from sheet metal. High-pressure die-casting is utilized for producing intricate, net-shape housings with excellent dimensional stability and thin walls, further optimizing weight. CNC machining provides the ultimate in precision, creating custom mounting points, connector cutouts, and intricate features with tolerances within microns. This combination of advanced materials and sophisticated manufacturing, supported by Hiyet Metal's two decades of expertise, ensures that every aluminum equipment housing we deliver is not just a container, but a critical, high-performance component of your system, engineered for reliability, durability, and long-term value.
| Industry Sector | Primary Application Examples | Key Housing Requirements | Recommended Alloy & Thickness | Typical IP Rating | Critical Material Property Utilized |
|---|---|---|---|---|---|
| Industrial Automation | PLC Enclosures, Motor Drive Cabinets, HMI Panels | Dust/Oil Resistance, Vibration Damping, EMI Shielding | 5052 (2.0-4.0mm), 6061 (3.0-5.0mm) | IP54, IP65 | High Strength, Corrosion Resistance |
| Telecommunications | 5G Base Stations, Network Switches, Fiber Enclosures | Weatherproofing, Heat Dissipation, EMI/RFI Shielding | 6061 (2.5-4.5mm), 6063 (2.0-3.5mm) | IP65, IP67 | Thermal Conductivity, Light Weight |
| Renewable Energy | Solar Inverters, Wind Turbine Controllers | UV Resistance, Wide Temperature Stability, Corrosion Protection | 5052 (2.5-5.0mm), 6061-T6 (3.0-6.0mm) | IP65, IP66 | Corrosion Resistance, Thermal Management |
| Military & Aerospace | Avionics Boxes, Communication Racks, Ground Systems | Extreme Durability, EMI Shielding, Light Weight, MIL-STD Compliance | 6061-T6 (4.0-8.0mm), 5052-H32 (3.0-6.0mm) | IP67 | High Strength-to-Weight Ratio, EMI Shielding |
| Medical Devices | Patient Monitors, Diagnostic Imaging, Portable Devices | Cleanability, Chemical Resistance, EMI Shielding, Aesthetic Finish | 6061 (1.5-3.0mm), 6063 (1.5-2.5mm) | IP54, IP65 | Corrosion Resistance, Formability |
| Automotive & Marine | ECUs, ADAS Sensors, Marine Navigation | Vibration Resistance, Salt Spray Corrosion Resistance, Thermal Cycling | 5052 (2.0-4.0mm), 6061 (3.0-5.0mm) | IP66, IP67, IP69K | Corrosion Resistance, Thermal Conductivity |
The selection of the appropriate aluminum equipment housing is a nuanced decision that must account for the specific operational, environmental, and regulatory demands of each application. For instance, in industrial automation, the primary concern is often protecting electronics from conductive dust and coolants, making a robust aluminum equipment housing with a standard IP54 or IP65 rating perfectly suitable. The material's natural EMI shielding properties are also leveraged to prevent electrical noise from disrupting sensitive sensor signals. In contrast, telecommunications equipment deployed outdoors requires a housing that can not only dissipate the considerable heat generated by power amplifiers and processors but also withstand prolonged exposure to rain, snow, and wide temperature fluctuations. Here, the high thermal conductivity of the aluminum alloy is as critical as the IP67 rating, which guarantees protection against temporary immersion. The renewable energy sector presents a unique combination of challenges: constant UV exposure, thermal cycling from day to night, and in coastal areas, salt-laden air. Our aluminum equipment housing for this sector is often specified with a thicker gauge material and a UV-stable powder coating or a hard-anodized finish to ensure a service life exceeding 20 years. The demanding specifications of military and aerospace applications push the limits of material and manufacturing capabilities. Housings for these sectors are subject to rigorous testing for shock, vibration, and explosive atmosphere safety, necessitating the use of high-strength alloys like 6061-T6 and precision manufacturing techniques like 5-axis CNC machining to meet the exacting dimensional and performance standards. Hiyet Metal's extensive portfolio and custom engineering services are designed to navigate these complex requirements, ensuring that the delivered aluminum equipment housing is not merely an off-the-shelf product but a co-engineered solution optimized for performance, reliability, and total cost of ownership.
Customization Services
Our commitment to delivering superior protection solutions extends beyond our standard product lines through comprehensive customization services tailored to meet the most specific project requirements. Every custom aluminum equipment housing project begins with an in-depth engineering consultation, where our technical team collaborates closely with clients to fully understand their unique operational challenges, including spatial constraints, thermal management demands, and specific environmental exposure. This collaborative process ensures that the final product is not merely an enclosure but a fully integrated system component. We leverage the inherent material advantages of aluminum-magnesium alloys—notably their exceptional strength-to-weight ratio, superior thermal conductivity, and outstanding corrosion resistance—to create housing solutions that significantly enhance product reliability and longevity. The customization journey encompasses everything from initial design optimization for manufacturability to the selection of specialized features, ensuring the final aluminum equipment housing is perfectly suited for its intended application.
We provide an extensive array of customization options to address diverse technical needs. Clients can specify specialized mounting configurations that facilitate seamless integration into larger assemblies, a critical consideration in complex industrial automation or aerospace systems. For applications with significant heat generation, such as high-power telecommunications switches or industrial computing systems, we design and integrate custom heat sinks directly into the aluminum equipment housing structure, maximizing surface area and thermal dissipation efficiency. This approach is far more effective than attaching secondary cooling components. Furthermore, we precision-engineer custom connector cutouts, interface port openings, and cable entry points to ensure a perfect fit for all external connections, thereby maintaining the integrity of the environmental seal. Aesthetic and branding requirements are also accommodated through various finishing options, including custom colors, textured powders, and laser-etched logos, allowing the aluminum equipment housing to reflect your corporate identity while performing its primary protective function.
Our flexible manufacturing framework, built upon over 20 years of expertise at Hiyet Metal, is designed to support clients at every stage of their product lifecycle, from initial prototype development to full-scale volume production. We understand that time-to-market is a critical competitive factor, which is why we have established processes for rapid prototyping and swift turnaround times, enabling design validation and functional testing without protracted delays. This agility is underpinned by our advanced manufacturing capabilities, which include precision die-casting for complex, high-strength shapes, sophisticated CNC machining for tight-tolerance features, high-precision stamping for sheet metal components, and a full suite of surface treatment processes such as anodizing and powder coating to enhance durability and appearance. This integrated approach allows us to produce a robust aluminum equipment housing that meets exact specifications, whether the order quantity is a single unit or hundreds of thousands.
Central to our customization service is an unwavering commitment to quality assurance. Every custom-designed aluminum equipment housing is subjected to the same rigorous testing and validation protocols as our standard products. Our ISO-certified quality management system governs the entire production process, from raw material inspection—verifying the grade and properties of the aluminum-magnesium alloy—to final performance verification. We provide comprehensive documentation packages that often include material certifications, detailed dimensional reports, and results from performance tests such as IP (Ingress Protection) rating validation, thermal cycle testing, and salt spray corrosion resistance testing. This thorough documentation ensures that our clients have all the necessary data to support their own quality control and regulatory compliance efforts, providing full traceability and peace of mind.
Perhaps the most significant value we offer is our deeply ingrained design-for-manufacturability (DFM) philosophy. Early in the customization process, our engineering team analyzes the design to identify potential production challenges and opportunities for optimization. This proactive analysis allows us to suggest modifications that simplify manufacturing, reduce costs, and improve performance without compromising the design intent or functional requirements of the aluminum equipment housing. For instance, we might recommend subtle draft angles on a die-cast part to facilitate easier ejection from the mold or suggest alternative ribbing patterns to achieve the same structural stiffness with less material. By optimizing the design for our specific manufacturing processes, we ensure that the final product is not only high-performing and reliable but also cost-effective, delivering exceptional value whether for a low-volume specialized application or a high-volume commercial product. This holistic approach, combining engineering expertise with advanced manufacturing and stringent quality control, makes Hiyet Metal an ideal partner for developing custom aluminum equipment housing solutions that are built to last.
| Customization Aspect | Available Options & Technical Details | Typical Lead Time | Applicable Standards & Tolerances |
|---|---|---|---|
| Material Selection & Alloy Grades | Aluminum 5052 (H32), 6061 (T6), 6063 (T5); Magnesium Alloy AZ91D; Selection based on required tensile strength (160-310 MPa), yield strength, and corrosion resistance. | Stock dependent | ASTM B221, ASTM B91; Material Certs Provided |
| Manufacturing Processes | High-Pressure Die Casting (for volumes >1,000 units), CNC Precision Machining (for prototypes & complex geometries), Sheet Metal Fabrication & Stamping. | 2-5 weeks (Die Casting), 1-3 weeks (CNC/Stamping) | Dimensional tolerances to +/- 0.05mm (CNC), +/- 0.1mm (Die Casting) |
| Thermal Management Solutions | Integrated finned heat sinks (up to 40% increased surface area), application of thermal interface materials, design for natural or forced convection. | Add 1-2 weeks for thermal analysis | Thermal simulation reports provided; Validated per client-specific power dissipation profiles |
| Surface Finishing & Treatments | Anodizing (Type II & III, 5-25 µm), Powder Coating (various textures & colors, thickness 60-120 µm), Chemical Film (Alodine), E-Coating. | Add 3-7 business days | Salt Spray Resistance: 500-1000+ hours (Anodizing), 750+ hours (Powder Coat); Adhesion Test (ASTM D3359) |
| Environmental Sealing & IP Ratings | Custom gasket groove design, silicone or EPDM gaskets, sealed connector interfaces, vent and drain valve integration. | Add 1 week for sealing tests | IP54, IP65, IP67, IP69K validation testing available with certified reports |
| EMI/RFI Shielding | Integral conductive gaskets, wire mesh, beryllium copper finger stock, selective plating, shielded window integration. | Add 1-2 weeks | Shielding Effectiveness: 60-100 dB (from 1 GHz to 10 GHz) per MIL-STD-285/IEEE 299 |