Chromium Imitation Plating Additive
Imitation Chrome Plating
1. Feature
It is a new and environment-friendly process developed without toxic, pollution, waste water treatment, and high efficiency and energy-saving. The plating bath is stable and easy to control, it can substitute some rack chromium plating and all barrel chromium plating.
1、Color is white and vivid, similar with true chromium, mainly used in barrel plating;
2、Plating layer hardness and discoloration–resistant are good;
3、Good carrying, small current, fast plating, high efficiency, better than true chromium plating;
4、Non-toxic, nickel-free and without waste water treatment;
5、Plating bath is stable, rack plating and barrel plating is possible;
6、can be plated on layers of bright or matt white Cu-Sn, brass, nickel etc., applicable range is wide.
7、Can be used as the primer for gun nickel, black nickel, gold and silver, with good adhesion.
2. Conditions and Compositions of Bath
Material and Condition |
Range |
Standard |
Conducting Salt |
50-60 g/L |
50 g/L |
CI-S Stabilizer |
50-60 ml/L |
50 g/L |
CI-1 Additive |
100-120 ml/L |
100 ml/L |
CI-2 Additive |
280-320 ml/L |
300 ml/L |
Voltage |
3-5 V |
4 V |
Temperature |
42-56°C |
50°C |
Baume |
11-12 |
12 |
Anode |
302 Stainless Steel |
|
PH |
10-12 |
3. Operation to Start-up The Bath
1. Put 1/2 water into tank
2. Put CI-1, CI-2 into water, agitate and dissolve completely.
3. Put Conducting Salt into the solution.
4. Add water to standard level.
5. Try plating and see color
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