It Is Used For Removing Oxidation [ɒksɪ'deɪʃ(ə)n] 氧化 Skin,burr,eliminating Surface Defect,removing Stress,etching,unknit,strengthen,prevention Rust Before Painting Of Metal Die-casting,pr ...Read More

Blast Cleaning Of Cast Steel Shot:Used For Blast Cleaning Of Casting, Die-casting,forging,sand Removal Of Casting, Steel Plate, H Type Steel, Steel Structure. Rust Removal Of Cast Steel Shot: Rust Removal Of Casting, Forging, Steel Plate, H Ty ...Read More