zinciferous

zinciferous

1. Zinciferous surfaces, particularly those of galvanized steel, may be effectively coated with an adherent corrosion resistant black layer of fine metal particles by contacting the surfaces with an aqueous solution.

镀锌表面, 特别是那些镀锌钢, 通过表面与溶液接触反应, 干净的钢表面有效的覆盖一层黑色抗腐蚀的微小颗粒层.