表面处理通用检验标准

目次

○、总则................................................................................................................................. １

一、电镀镍检验标准............................................................................................................. １

1.1 试样要求.................................................................................................................. １

1.2 外观.......................................................................................................................... １

1.3 镀层厚度.................................................................................................................. ２

1.4 结合强度.................................................................................................................. ２

1.5 耐蚀性...................................................................................................................... ２

二、电镀锌检验标准............................................................................................................. ３

2.1 试样要求.................................................................................................................. ３

2.2 外观.......................................................................................................................... ３

2.3 镀层厚度.................................................................................................................. ４

2.4 结合强度.................................................................................................................. ４

2.5 耐蚀性...................................................................................................................... ４

2.6 白色钝化膜的存在性试验...................................................................................... ４

三、装饰镀铬检验标准......................................................................................................... ５

3.1试样要求................................................................................................................... ５

3.2 外观.......................................................................................................................... ５

3.3 镀层厚度.................................................................................................................. ５

3.4 结合强度.................................................................................................................. ６

3.5 耐蚀性...................................................................................................................... ６

四、喷漆检验标准................................................................................................................. ７

4.1 试片要求.................................................................................................................. ７

4.2 颜色.......................................................................................................................... ７

4.3 光泽.......................................................................................................................... ７

4.4 外观.......................................................................................................................... ７

4.5 漆层厚度.................................................................................................................. ８

4.6 附着力...................................................................................................................... ８

4.7 抗冲击性.................................................................................................................. ８

4.8 耐溶剂（无水乙醇）性.......................................................................................... ８

五、粉末喷涂检验标准......................................................................................................... ９

5.1 试片要求.................................................................................................................. ９

5.2 颜色.......................................................................................................................... ９

5.3 光泽.......................................................................................................................... ９

5.4 外观.......................................................................................................................... ９

5.5 涂层厚度.................................................................................................................. ９

5.6 附着力.................................................................................................................. １０

5.7 抗冲击性.............................................................................................................. １０

5.8 耐溶剂（无水乙醇）性...................................................................................... １０

六、铝合金化学氧化检验标准......................................................................................... １１

6.1 试片要求.............................................................................................................. １１

6.2 外观...................................................................................................................... １１