A Brush Off Blast Cleaned Surface is the surface condition that is viewed without magnification, free of all visible oil, grease, dirt, dust, loose mill scale, loose rust, and loose coating. It is described as an acceptable surface in ASTM D6386 Standard Practice for Preparation of Zinc (Hot-Dip Galvanized) Coated Iron and Steel Product and Hardware.
Brush Off Blast Cleaned Surface
Posted in Technology and tagged metallurgy.
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