本品具備兩種功能，一是噴涂涂裝前磷化處理，二是鋼鐵工件拉拔、沖壓、拉伸前磷化處理。本品需在加溫條件下采用槽浸式磷化處理。作為噴涂涂裝前的磷化膜層，其結合強度和聯合防腐性能達標，作為拉拔、沖壓、拉伸前磷化膜層吸附皂化劑以及潤滑性能優良。特別適用因設備條件所限需進行兩種功能磷化處理的工藝。

包裝規格：25千克/桶

Phosphating Treat Before Steel Coating (Supplementary Liquid)

it is steel working pieces phosphating agent. This product have two functions including phosphating treatment prior to spray coating and steel working pieces phosphating treatment prior to drawing, stamping, stretching. Take dip though treatment at heating condition. Especially be suitable for required two function phosphating treatment.

PACKAGE: 25kg/drum