A zinc coating is applied to the steel for rust protection.

镀锌层是用来防止钢铁生锈的.

《简明英汉词典》

Progress of molybdate passivating for zinc coating is stated.

本文综述了国内外镀锌层钼酸盐钝化的研究概况.

互联网

A chromium - free colorful passivation technology for zinc coating was developed.

研究了用于锌镀层彩色钝化的无铬钝化液最佳配方及工艺.

互联网

Zinc coating for steel products, manufacture of batteries, paints , chemicals and product for the electrical industry.

钢铁镀锌 、 电池 、 油漆 、 化工及电气工业等.

互联网

The influences of cerium on corrosion resistance of electroplating zinc coating are studied.

研究了稀土元素铈在碱性镀锌中的应用.

互联网

Galvanized sheet is readily spot - or seam - welded, but arc gas welding will boil off the zinc coating.

镀锌板上有焊点或焊缝, 但是电弧焊会烧掉锌层.

互联网

Zinc coating, or galvanizing, is a cheap and effective method of protecting steel from corrosion.

锌层或镀锌是一种最经济最有效的防止钢板腐蚀的方法之一.

互联网