Coating Weight/ Coating Thickness Testing

coating weight/coating thickness testing
ASTM D7091, ASTM B680, ASTM A90, ASTM B137

ATS performs coating weight [mass] of anodized, phosphate, chromate, and aluminized or galvanized steel for comparison with specification requirements.

As the coating of zinc on iron or steel provides sacrificial protection against corrosion, the degree of protection is proportional to the weight of the coating.

A variety of specifications provide different classes of coating so our customers can select the coating weight most suitable to their applications.

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