Qhov sib txawv ntawm Dacromet thiab kub dip galvanizing: 1. Cov khoom sib txawv: dacromet feem ntau muaj zinc hmoov, txhuas hmoov, chromic acid thiab dej deionized; Kub Dip galvanizing yog immersion ntawm hlau, stainless hlau, cam khwb cia hlau thiab lwm yam hlau rau hauv molten hlau los yog alloy.

