SSPC-SP6 是什么表面处理标准? surface preparation: all carbon steel surfaces to be blasted per sspc-sp6 . fabricator to take off threads,bores,machined surface,etc. prior to painting all carbon steel. surface will be cleanied using 1% to 3% by volume phosphate concentrate liquid cleaner to degrease material.prevent flash rusting and promoter paint bonding. the phosphate cleaner to be applied by means of high low-pressure air hose. sspc-sp6 是什么表面处理标准?查看更多