2026白菜网大全论坛-菜园子论坛免费彩金-bcw8白菜网论坛-贝壳白菜彩金论坛

Continuous coil-to-coil electroplating Ceramic plating, ceramic circuit board Electrochemical polishing, passivation, nickel-chromium plating, electroless nic Low-temperature black chromium hard chromium surface treatment Zinc plating products Surface treatment for auto parts Electroless nickel plating gold plating Copper, nickel and chromium plating Electrosilvering

Low-temperature black chromium

1、Low-temperature black chromium process features
2、The product has no corrosion after 150h salt spray test, and no rust after 670h moisture test, with high corrosion resistance，Film thickness range: 1-5um
3、Applicable base material: Besides iron, copper and stainless steel, other metals may also be processed after being treated.

Detail


Low-temperature black chromium Valves	Low-temperature black chromium exhaust pipes	Low-temperature black chromium linear guide rails/ low-temperature black chromium of sliding blocks

Low-temperature black chromium process features
1、Low-temperature black chromium process features
2、The product has no corrosion after 150h salt spray test, and no rust after 670h moisture test, with high corrosion resistance，Film thickness range: 1-5um
3、Applicable base material: Besides iron, copper and stainless steel, other metals may also be processed after being treated.

Previous： Electrochemical polishing, passivation, nickel-chromium plating, electroless nic

Next： hard chromium surface treatment