1
Mar.
27, 2025
Hydrogen removal method for post-electroplating treatment
Hydrogen embrittlement is a phenomenon in which hydrogen penetrates into the metal and causes damage, resulting in delayed fracture of the metal material under static stress lower than the yield strength of the material.
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2
Mar.
27, 2025
Alkaline zinc plating is a surface treatment process widely used in industry to provide coatings that not only provide excellent corrosion protection but also have an aesthetically pleasing appearance.
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3
Mar.
27, 2025
Can the workpiece still be galvanized after it turns black?
If the workpiece turns black, it can be re-galvanized by cleaning, grinding, pickling and other treatments.
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15
Mar.
25, 2025
17
Mar.
25, 2025
19
Mar.
24, 2025