Product description

• Material Matrix: Lightweight alloys such as aluminum alloys (e.g., Series 380, 413) and magnesium alloys (AZ91D, AM60) are adopted, reducing weight by 30%~50% compared with traditional steel components. Among them, magnesium alloy die castings can achieve an additional weight reduction of more than 20%.

• Structural Strength: The high-vacuum die casting process controls the porosity to less than 1%. Combined with local reinforcement technologies such as insert die casting, the fatigue life of components is increased by 3~5 times, meeting the requirements of high-frequency vibration scenarios such as high-speed rail bogies and automotive chassis.

• Precision Control: The high-pressure die casting process achieves a dimensional accuracy of ±0.1mm and a thin-wall molding capability of up to 0.5mm, adapting to the precision structural needs of 5G base station heat sinks and mobile phone middle frames.

• Integrated Manufacturing: It supports extra-large integrated die casting, which can integrate more than 70 scattered parts into a single component (e.g., the rear floor of Tesla Model Y), reducing more than 90% of welding points and significantly improving structural stability.

• Process Adaptability: It covers 7 major process types including hot-chamber die casting (for small zinc alloy parts), cold-chamber die casting (for large aluminum alloy parts), and vacuum die casting (for high-strength parts), and can customize the production process according to requirements.

• Surface Treatment: It supports various processes such as anodizing, powder coating, and electroplating, and has functional properties such as corrosion resistance (meeting the EN 45545 fire protection standard), electromagnetic shielding, and thermal conductivity.

• Full-Process Quality Control: MAGMA simulation software is used to optimize mold design, reducing the number of test molds by more than 30%; AI is used to monitor pressure and temperature parameters in real time to ensure the consistency of each batch of products.

• Green Manufacturing: It realizes more than 95% waste recycling, and the cold-chamber die casting machine saves 30% energy, complying with low-carbon production standards.

• Technological Upgrading: It deploys multi-material composite die casting (carbon fiber reinforcement, 3D printing inserts) and continuously expands the application boundaries of high-performance materials such as titanium alloys.

Aluminium alloys

Aluminium is also highly corrosion-resistant, making it an ideal choice for die-cast parts that will be exposed to the elements. Some of its most suitable aluminium alloys for die casting are:

• Aluminium 46100 / ADC12 / A383 / Al-Si11Cu3
• Aluminium 46500 / A380 / Al-Si8Cu3

Magnesium alloys

Magnesium alloys such as AZ91D, AM60B, and AS41B are also well suited for die casting due to their high strength-to-weight ratio. In addition, these alloys offer good resistance to corrosion and wear.

Zinc alloys

Zinc, on the other hand, is an excellent conductor of heat and electricity, making it ideal for die-cast parts that will need to be heated or cooled rapidly.

Applications of die casting

Die casting is used in a variety of industries and applications. Some of the most common uses for die casting include:

• Automotive industry: Die casting is used extensively in the automotive industry. It’s often used to create engine blocks, cylinder heads, and transmission cases
• Electrical industry: The electrical industry also relies on die casting for a variety of applications. Die-cast parts are used in the manufacture of electrical components such as switchgear, panel boards, and circuit breakers
• Aerospace Industry: The aerospace industry is a major user of die casting. The manufactured parts are used in the manufacture of aircraft and spacecraft components
• Appliance Industry: The appliance also uses this process to manufacture die-casted parts for many appliances
• Furniture Industry: It is also used in the furniture industry. It’s often used to create furniture hardware such as drawer pulls and knobs

Many other industries use die-casting processes for medical, construction, and toy industries. It is a versatile process that can be used to create various parts and products.

Race is a technology company full of passion and innovation. Since its establishment on July 22, 2010, it has been cruising the vast landscape of thermal technology under its logo “Race”.

Our vision is to become a leading player in the thermal solutions industry, partnering with customers to achieve win-win outcomes. With rich industry experience and a talented team, Race is dedicated to providing customers with comprehensive and innovative thermal solutions, satisfying their various needs in heat dissipation and aesthetics.

The main business scope of Race encompasses CNC, stamping, die casting, thermal silica, ceramic heat sinks, and injection molding. We have experienced engineers and business personnel, as well as complete production lines and professional quality inspection teams. This enables the company to quickly respond to and resolve various issues encountered by customers during product research and development and production processes.

Our organizational structure is clear, with production and marketing departments operating independently yet collaboratively, ensuring professionalism and timeliness in our external service delivery. This business-oriented management model allows Race to better meet customer needs and enhance customer satisfaction.

In terms of culture and values,Race adheres to the philosophy of “enabling customers to realize every brilliant idea” and creating a brighter future together with them. This reflects the company's respect and trust in customers, as well as its optimistic attitude towards future development.

In the future, Race will continue to uphold the principles of professionalism and thoughtful service, making continuous innovations and improvements to provide global customers with even better thermal solutions.