... steel structure. Steel Shot Specs: S70, S110, S170, S230, S280, S330, S390, S460, S550, S660, S780, S930, S1110Shot peening stainless steel plate, thin steel plate and ... elasticity and toughness.Steel Grit Specs: G10,G12, G14, G16, G18, G25, G40, G80Steel cut wire Shot Sepcs: ... 2.0mmAbide by SAE standard and ISO9001:2000Our products have high quality and competitive price. Cast Steel Shot S780