Dongguan Mingyi Hardware Products Co., Ltd.
| Industry Application | Automobile lamp outer cover |
| Material | Aluminum Alloy |
| Features | 1. Aluminum die-casting parts have good thermal conductivity and electrical conductivity, and are used in a wide range of applications, such as automobiles, aviation, and aerospace parts. 2. Aluminum has good oxidation and corrosion resistance and is not easily oxidized in air. 3. Die-casting aluminum products have good casting performance, high casting strength, small thermal expansion coefficient and good cutting performance. |
| Process | Die casting |
| Tolerance grade | +—0.05mm |
| Surface treatment | Powder spraying |
| Quality control | 1.96 hours salt spray test. 2.The surface shall be sprayed without particles and colour difference. 3.Pass Cross-cut test and 3M glue test. |
| Importing country | China |
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