BL-303 is dipping zinc phosphating treatment agent.
BL- 303系槽浸型锌系磷化处理剂。
AZ91D Magnesium alloy samples were pretreated in zinc phosphating bath, and then were plated NiP deposits from the bath containing nickel sulphate.
AZ 91d镁合金首先在无铬的磷酸盐溶液中磷化，然后在硫酸盐镀液中镀镍磷合金。
A new phosphating technology to meet the latest requirement of automakers is introduced, and the future development trend of zinc salt phosphating is discussed.
介绍了一种全新的能够满足汽车制造商最新要求的磷化技术，并且讨论了锌盐磷化技术的未来发展趋势。
In view of the shortcomings of medium temperature zinc based phosphating technology, the title accelerator has been developed.
针对锌系中温磷化技术的缺点，研制出一种低温锌系磷化促进剂。
This phosphating solution is suitable for steel material, corroded zinc plated steel substrate and zinc plated steel material.
该磷化液适用于锈蚀钢材、泛锈蚀镀锌钢材和完好锌层钢材。
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。
It also analyzed the causes of higher corrosion protection of low-zinc-phosphating film, and indicated low-zinc-phosphating film is the best choice for all sorts of electrodeposition paint.
同时，从理论上分析了低锌磷化膜耐腐蚀性好的原因，强调了低锌磷化膜是所有电泳漆的最佳匹配选择。
It also analyzed the causes of higher corrosion protection of low-zinc-phosphating film, and indicated low-zinc-phosphating film is the best choice for all sorts of electrodeposition paint.
同时，从理论上分析了低锌磷化膜耐腐蚀性好的原因，强调了低锌磷化膜是所有电泳漆的最佳匹配选择。
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