CE Certification LB-4687-B Suppliers, Factories

Our premium heat dissipation aluminum plates are engineered for high-efficiency thermal management in demanding electronic applications. Crafted from high-purity aluminum alloys, they deliver exceptional thermal conductivity, ensuring rapid heat transfer to protect sensitive components from overheating. The surface undergoes professional anodized treatment, enhancing corrosion resistance and thermal radiation efficiency while extending service life.

Available in extruded, ultra-thin, and high-strength variants, these plates support customized dimensions, thicknesses, and surface finishes to meet diverse requirements of LED lighting, electronic devices, and new energy systems. With precise molding technology and strict quality control, our aluminum plates balance structural stability and heat dissipation performance, making them a reliable choice for industrial and commercial thermal solutions.

Product Description

As a dedicated heat dissipation component customized and developed for precision electronic equipment, the LB-4687-B High Thermal Conductivity Heat Dissipation Aluminum Plate is made of high-purity 6063 aluminum alloy. With a thermal conductivity of ≥201W/(m·K), it can quickly dissipate the accumulated heat from the core components of the equipment, fundamentally avoiding problems such as performance degradation and service life reduction caused by overheating.

The product adopts a customized special-shaped structure design, with 3 precise positioning and mounting holes reserved on the surface. The hole position tolerance is controlled within ±0.02mm, which can seamlessly adapt to the installation needs of specific models of optical modem motherboards, router driver modules and other equipment. It can be directly assembled without additional processing, greatly saving the production and commissioning time of downstream enterprises.

LB-4687-B Aluminum Plate
Key Technical Advantages
Anodized Surface

Its surface undergoes black anodizing treatment, which not only endows the product with a delicate and wear-resistant matte texture, but also enhances acid and alkali corrosion resistance and thermal radiation efficiency.

15% Heat Boost

Compared with ordinary untreated aluminum plates, the heat dissipation efficiency can be improved by about 15%. Even in industrial environments with humidity ≥ 80%, it can still maintain long-term stable heat dissipation performance.

Precision Machining

Equipped with custom structural design capabilities, allowing adjustments based on equipment dimensions and layout, and backed by a 100% full inspection quality assurance protocol.

Product Details & Views

LB-4687-B is suitable for the field of electronic consumer goods such as optical modems and routers, especially for small electronic consumer devices that require local centralized heat dissipation. A complete set of precision CNC machining equipment is utilized to adjust the product structure according to the customer's equipment size and installation layout, and provide 100% full inspection quality assurance.

Each aluminum plate has undergone thermal conductivity sampling test and dimensional accuracy inspection to ensure that the delivered product is completely consistent with the design parameters. As a cost-effective High Thermal Conductivity Heat Dissipation Aluminum Plate, LB-4687-B not only meets the core demand of efficient heat dissipation, but also matches the adaptability of specific equipment through customized design and refined craftsmanship, making it a reliable choice for enterprises to optimize equipment thermal management solutions.

Frequently Asked Questions
Q1: What material is the LB-4687-B heat dissipation plate made of?
The LB-4687-B is constructed from high-purity 6063 aluminum alloy, which provides excellent structural integrity and thermal management properties.
Q2: What is the thermal conductivity rating of this aluminum plate?
It delivers a high thermal conductivity rating of ≥201W/(m·K), designed to rapidly transfer heat away from key electronic components.
Q3: What surface treatment is applied to the LB-4687-B?
It features a professional black anodizing treatment. This provides a delicate matte texture, improves acid and alkali corrosion resistance, and enhances thermal radiation efficiency by approximately 15%.
Q4: How precise are the mounting holes on the plate?
The plate is engineered with 3 reserved mounting holes, maintaining a tight hole position tolerance of within ±0.02mm for seamless system integration.
Q5: Can the structure of this heat dissipation plate be customized?
Yes. Using advanced precision CNC machining equipment, the physical structure can be tailored to match specific device sizes and installation configurations.
Q6: In which environments can the LB-4687-B operate effectively?
Thanks to its protective anodized surface finish, it performs reliably even in demanding industrial settings with humidity levels reaching 80% or higher.

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