A rolling finishing method for stainless steel bar surface conditioning is put forward.
提出了用连续滚压的方法对不锈钢钢筋进行表面精整。
The preparation and the properties of a surface conditioning agent for PU and PVC materials tor shoes were introduced.
介绍了一种鞋用聚氨酯、聚氯乙烯材料表面处理剂的制备和性能。
The present situation and future trend about degreasing, surface conditioning, phosphorizing, passivating in car pretreatment are outlined in this paper.
本文将就轿车预处理工艺中应用的脱脂、表调、磷化、钝化等材料的最新情况和未来发展趋势进行概述。
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