Die casting surface treatment

The rapid development of the automobile industry has driven the progress of product design and material selection. The customization of magnesium-aluminum alloy die-casting parts is immediately applied to more industries, and its surface treatment technology is perfect. Based on many years of industry experience, CYANBAT editor will take everyone to understand magnesium-aluminum alloy die-casting Surface treatment process of parts.

The surface treatment processes often used for aluminum alloy die castings include: oil injection, electroplating, oxidation, sandblasting and so on. According to the usage and surface treatment requirements of different products, the surface treatment tests are also different. Common tests include salt spray test, abrasion test, high temperature boiling test, alcohol test, etc.

1. Die-casting aluminum alloy castings have high strength and surface hardness, suitable for CNC finishing.

2. Wide range and good castability.

3. High dimensional accuracy, low surface roughness, good stability and high productivity.

4. The surface treatment process is rich and mature.

CYANBAT was established in May 2012. It is a key high-tech enterprise of the National Torch Program integrating R&D, production and marketing of new materials and light alloy die-casting. Its products include auto parts (motors, electronic controls, battery packs, car doors, CCB, steering system, central control system, transmission system, etc.), consumer electronics (ultra-thin wall thickness notebook, etc.), high-end LED curtain wall, communication equipment, medical equipment, etc., welcome to inquire.