Specifications and uses of steel grit:
G-10, G-12 (SG-2.5, SG-2.0) Large castings, steel castings, steel structures, large forgings, sand cleaning for heat treatment, rust removal, deoxidation and surface cleaning, etc.
G-14 (SG-1.7), G-16 (SG-1.4), G-18 (SG-1.2) Sand cleaning for large and medium-sized castings, descaling for castings and heat treatment, rust removal and surface oxidation of steel plates, steel sections and steel components
G-25 (SG-1.0), G-40 (SS-0.7) Sand cleaning for small and medium-sized castings, descaling for forgings, heat treatment parts, steel plates and steel pipes, steel sections and structural steel parts, rust removal and strengthening, coating, surface treatment before painting and stone cutting SG-1.0, SG-0.7 Sand cleaning and deoxidation for small castings, forgings, heat treatment parts, aluminum-copper alloy castings, steel plates, strips, steel pipes, etc. SG-0.4, SG-0.3 alloy castings, thin plates, strip steel small stainless steel castings, sand removal and rust removal, spring strengthening, surface treatment before spraying, improve roughness and enhance adhesion.