An electroplating of bright nickel alloy plating solution and plating method

The present invention provides a plating solution and plating method for plating bright nickel titanium . plating solution was composed of the following components: 1), nickel sulfate hexahydrate 50-60g / L, 2), nickel chloride hexahydrate 0-15g / L, 3), titanyl sulfate 3.5-10.5g / L, 4), boric acid 30-40g / L, 5), trisodium citrate 50-60g / L, 6), succinic acid imide 8-10? g / L, 7), brightener 2-4? ml / L, 8), adjuvants 8-10? ml / L. Plating parameters pH 3-5, a temperature of 40-60 deg.] C, cathode current density 1.0-5.0A / dm2, an anode material is a nickel plate, or stainless steel plate, ruthenium or titanium, alloy anode Plating time 10 to 60 minutes. Simple plating solution composition of the present invention; non-toxic, non-Cr6 +, bright nickel alloy plating of the present invention, chromium plating technique may be able to save nickel, polluting substitute toxic hexavalent chromium. The present invention demonstrates that: wear resistance of the plating, corrosion resistance, has greatly improved toughness. A very important role in the general industrial and military, defense, aerospace, submarine ship field.