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About UsZhicheng Steel is a professional company in dealing in producing and sales of galvanized, color coated coils roll , Galvalume steel coils and other high-quality steel products , has grown into a production, processing, distribution, logistics, retail in one large iron and steel products suppliers...
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Steel Coils Test Method
1- Salt spray test Salt spray test including traditional salt spray test, i.e., 5% sodium chloride continuous spray test; salt spray test cycle, which mean 5% sodium chloride and spray-drying, water s...
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Salt Spray Test For color coated steel coils
The salt spray test is a standardized and popular corrosion test method, used to check corrosion resistance of color coated steel coil surface coatings. Usually, the materials to be tested are metalli...
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Zhicheng Steel is a professional company
Zhicheng Steel is a professional company in dealing in producing and sales of galvanized, color coated coils roll , Galvalume steel coils and other high-quality steel products , has grown into a produ...
-
Zhicheng Steel is a professional company
Zhicheng Steel is a professional company in dealing in producing and sales of galvanized, color coated coils roll , Galvalume steel coils and other high-quality steel products , has grown into a produ...
