华为手机保护套零件图如下图所示。塑料部分由PC制成。我们知道PC材料的

华为手机保护套零件图如下图所示。塑料部分由PC制成。我们知道PC材料的表面光泽度好，没有毒性，颜色是浅黄色的，没有异味。非常适合作为人们经常需要接触的产品材料。从相关资料来看，PC材料重量轻，密度低，所以操作方便，毫不费力，随着模具行业的发展，PC材料在模具产品的制造中占有不可替代的地位。相信在不久的将来，塑料工业的发展也将带来PC材料的进一步发展，包括其机械性能、表面光泽等。

华为手机保护套零件图如下图所示。 塑料部分由PC制成。 我们知道PC材料的表面光泽度好，没有毒性，颜色是浅黄色的，没有异味。 非常适合作为人们经常需要接触的产品材料。 从相关资料来看，PC材料重量轻，密度低，所以操作方便，毫不费力，随着模具行业的发展，PC材料在模具产品的制造中占有不可替代的地位。 相信在不久的将来，塑料工业的发展也将带来PC材料的进一步发展，包括其机械性能、表面光泽等。

The part drawing of Huawei mobile phone protective case is shown in the figure below. The plastic part is made of PC. We know that the surface gloss of PC material is good, no toxicity, the color is light yellow, no odor. It is very suitable as a product material that people often need to contact. From the relevant information, PC material is light in weight and low in density, so it is easy to operate and effortless. With the development of mold industry, PC material plays an irreplaceable role in the manufacturing of mold products. It is believed that in the near future, the development of plastics industry will also bring the further development of PC materials, including its mechanical properties, surface gloss and so on.<br>