Alkaline zinc-nickel series

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HKS-319 Barrel Alkaline Zinc-Nickel Alloy Electroplating Process

HKS-319 Barrel Alkaline Zinc-Nickel Alloy Electroplating Process

1. Roll plating alkaline zinc-nickel alloy process. The nickel content of the coating is 12-15%, and the process operation current density area is wide, especially the low current density area. 3. High current efficiency, stable up to 50 ~ 60%, suitable for hard fasteners. 4. Zinc-nickel alloy coating hydrogen embrittlement is very small, suitable for high strength steel plating.

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HKS-319 Rack Alkaline Zinc-Nickel Alloy Electroplating Process

HKS-319 Rack Alkaline Zinc-Nickel Alloy Electroplating Process

1. Hanging alkaline zinc nickel alloy plating process. 2. The zinc-nickel alloy coating containing 12 ~ 15% Ni was deposited uniformly in the current range of 1~4A/dm2. 3. The coating is meticulous, half bright, the high potential area is not easy to burn, and the efficiency is high (50 ~ 60%).

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HKS-317 Alkaline Zinc-Nickel Alloy Electroplating Process

HKS-317 Alkaline Zinc-Nickel Alloy Electroplating Process

1. High anti-rust ability, 5 times higher than the traditional cyanide galvanized anti-rust ability, even after heating treatment, corrosion resistance is also very good. Depending on the passivator, sealant and coating thickness, neutral salt spray test can reach more than 1000 hours without red rust, more than 500 hours without white rust; 2. The nickel content of the coating is 12 ~ 17%, the process operation current density area is wide, the crystal of the coating is fine, the nickel content is evenly distributed, and the electroplating efficiency is higher than that of the general zinc-nickel alloy process; 3. The hydrogen embrittlement of zinc-nickel alloy coating is very small, suitable for electroplating on high-strength steel, and can also be used as a substitute for cadmium coating; 4. Supplemental maintenance of nickel metal ions by way of addition; 5. zinc nickel alloy coating passivation is easy, can be trivalent color, blue, color and black passivation treatment; 6.HKS-317 alkaline zinc-nickel alloy electroplating process The deposition speed during electroplating is fast, especially suitable for barrel plating process.

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HKS-315 Alkaline Zinc-Nickel Alloy Electroplating Process

HKS-315 Alkaline Zinc-Nickel Alloy Electroplating Process

1. High anti-rust ability, 5 times higher than the traditional cyanide galvanized anti-rust ability, even after heating treatment, corrosion resistance is also very good. Depending on the passivator, sealant and coating thickness, neutral salt spray test can reach more than 1000 hours without red rust, more than 500 hours without white rust; 2. The nickel content of the coating is 12 ~ 15%, the process operation current density area is wide, the crystal of the coating is fine, the high current area is not easy to burn, the nickel content is evenly distributed, and it can be used for hanging plating or barrel plating; 3. The hydrogen embrittlement of zinc-nickel alloy coating is very small, suitable for electroplating on high-strength steel, and can also be used as a substitute for cadmium coating; 4. Supplemental maintenance of nickel metal ions by way of addition; 5. Zinc-nickel alloy coating passivation is easy, can be trivalent color, blue, color and black passivation treatment.

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