zinc phosphating solution 锌系磷化
composite phosphating solution 复合磷化液
ca-zn phosphating solution 锌钙系磷化液
zn-ca phosphating solution 锌钙系磷化液
zine series phosphating solution 锌系磷化液
Some companies immediately apply a phosphating solution to sand blasted surfaces.
某些公司立即在喷沙除绣的表面上涂上磷酸盐溶液。
The solution after improvement is called zinc and calcium series phosphating solution.
改进后的磷化液称为锌钙系磷化液。
The film forming mechanism of a novel calcium modified phosphating solution on galvanized steel was studied.
研究了一种新型的钙改性磷化液在镀锌钢板上的成膜机理。
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