JWHEEL wheels use A365.2 aluminum alloy, after refining aluminum water in accordance with ASTM standard chemical composition.Si: 6.5-7.5, Mg0.30-0.45, Ti≤0.2, Fe≤0.12, Mn≤0.05, Cu≤0.1, Zn≤0.05, Al residual (%)Alloy raw materials and alloys need to be tested by equipment before production, and the ratios are qualified before use, where the removal of impurities and alloy mixing degree plays a key role in the subsequent production of wheels and the safety of the final product.
JWHEEL custom alloy wheels supplier specializing in the production of AL-Alloy wheels for 20 years.
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