Hanway aluminium heat sink is tested by an approved laboratory to identify harmful substances, color fastness, flammability, and fiber analysis in the fabric. All our products have passed the certificated qualification of ISO9001 and IATF169492.
This product is extremely durable in use, and it is able to last for a long time without losing its luster. We will be responsible for providing the competitive high quality products with reasonable price3.
Statistical quality control technique has been adopted during the production to guarantee the consistent quality of the product. Hanway has gained utility model patent certificate for the innovation of products4.
The product is guaranteed to meet the production standards on quality. Creating an atmosphere of trust and recognition to encourage employees is also one of our missions
◇◆ Product Parameters
Mechanical Properties of Aluminum Die Casting Alloys
Tensile Strength lbs./sq. in.(ksi)
Yield Strength (.2% offset) lbs./sq.in.(ksi)
Elongation % IN 2 in.
Melting Range *F
Density lb.per cu,in.
Average Thermal Coefficient of thermal expansion (68-212F)
Thermal Conductivity BTU-in/hr-ft²-°F
◇◆ Product Features
Because we are OEM,we could provide any color in surface.
Aluminum alloy,And the material is ROHS
We use alodin powder, after 72 hours of salt spray test, can be very good anti-corrosion, suitable for a variety of adverse weather
Higher water resistance property,longer cladding lifetime
Hanway has been influencing telecommunication parts accessories industry for years. Hanway metal products Co.,Ltd. adopts imported raw material to control quality of wireless telecommunications parts .2.
Hanway metal products Co.,Ltd. adopts aluminium heat sink technology to meet higher demands on quality from customers.3.
Hanway metal products Co.,Ltd. has in-depth deployment of nation-wide specialized and large-scale telecommunication parts accessories production bases. Protecting the environment is a collective effort embraced by our employees, customers, and suppliers. We focus on improving and innovating ways to service our customers in the most environmentally responsible manner.