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  • When using nickel plating additives to produce, the nickel layer is easy to burn and should pay attention to these 4 points

    When using nickel plating additives to produce, the nickel layer is easy to burn and should pay attention to these 4 points

    In the production process of using nickel plating additives, sometimes the addition of additives is normal, but the workpiece is easy to burn, which seriously affects the appearance and performance quality of the workpiece.So what is the reason why the workpiece is easy to scorch?

    Tue Aug 16 18:09:34 CST 2022

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  • When using barrel nickel brightener for production, the concentration of iron ions in the plating solution is high, and these 3 points should be paid attention to

    When using barrel nickel brightener for production, the concentration of iron ions in the plating solution is high, and these 3 points should be paid attention to

    In the production process of using barrel nickel brightener, sometimes the iron ions in the plating solution are relatively high, and the brightness of the produced workpiece is relatively poor, which is prone to yellowing and whitening.And a few days after the treatment with hydrogen peroxide, this phenomenon appeared again. What is the reason?

    Tue Aug 16 18:03:42 CST 2022

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  • When using alkaline galvanizing additives for barrel plating production, the workpiece coating has burrs and should pay attention to these 4 points

    When using alkaline galvanizing additives for barrel plating production, the workpiece coating has burrs and should pay attention to these 4 points

    When we use alkaline galvanizing additives for barrel plating production, sometimes the coating of the workpiece will have obvious burrs, which will affect the appearance of the workpiece.So where do the burrs of the galvanized layer come from?

    Tue Aug 16 17:58:33 CST 2022

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  • The nickel plating layer of the workpiece is easy to scorch. Is the nickel plating additive used improperly?

    The nickel plating layer of the workpiece is easy to scorch. Is the nickel plating additive used improperly?

    In the production process of nickel plating, sometimes the nickel plating layer of the workpiece is easy to burn, which affects the appearance and performance of the workpiece.The unqualified coating quality of the workpiece will affect the progress of production.Is this an improper use of nickel plating additives?

    Tue Aug 16 17:52:34 CST 2022

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  • After the color passivation of the galvanized workpiece, the color of the hole is darker. Is the trivalent chromium color zinc passivator improperly operated?

    After the color passivation of the galvanized workpiece, the color of the hole is darker. Is the trivalent chromium color zinc passivator improperly operated?

    After we use the trivalent chromium color zinc passivator normally, the galvanized workpiece can obtain a uniform and bright color film layer.But sometimes the color of the hole position after color passivation of the galvanized workpiece will be darker, showing a yellow-green color.Is this the improper operation of trivalent chromium color zinc passivator?

    Tue Aug 16 17:46:37 CST 2022

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  • The galvanized workpiece has yellow spots after blue passivation. Is this caused by improper use of trivalent chromium blue zinc passivation solution?

    The galvanized workpiece has yellow spots after blue passivation. Is this caused by improper use of trivalent chromium blue zinc passivation solution?

    When we use the trivalent chromium blue zinc passivation solution, the galvanized workpiece can obtain a good bright blue appearance.However, sometimes yellow spots appear on the appearance of the workpiece after passivation, which seriously affects the appearance quality of the workpiece.Is this caused by improper use of trivalent chromium blue zinc passivation solution?

    Tue Aug 16 17:41:47 CST 2022

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