Specifications: S780, S660, S550, S460, S390, S330, S280, S230, S170, S110, S70
Hardness: regular 40-50HRC Special 52-56HRC 56-60HRC
Chemical Composition: C: 0.70~1.20%,Mn:0.35~1.20%,Si: >0.40, S<0.05, P<0.05
Durability: 2000~2800 Times
Package: 25kg/bag, 1t/stock, 900kg/barrel, 1t/bag
The quality of products has met SAE & ISO international standards and the company has passed international standard ISO9001-2008.
In accordance with standards of GB/T18838.3-2008 Steel Shot and Steel Grit,SFSA20-66Cast Steel Abrasive, SAE J827 Cast Steel Shot, SAE J1993High Carbon Steel Grit, YB/T5149-1993 Cast Steel Shot, YB/T5150-1993Cast Steel Grit,ISO11124-3High Carbon Cast Steel Shot and Grit.

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Steel shot: S780, S660, S550, S460, S390, S330, S280, S230, S170, S110, S70
Steel grit: G10,  G12, G14, G16, G18,G25, G40, G50, G80, G120
Steel cut wire shot: CW1.0mm, CW1.5mm,CW2.0mm,CW2.5mm
Stainless steel shot: 0.6mm, 0.5mm, 0.4mm, 0.3mm,0.2mm
Stainless steel cut wire shot: 0.6mm, 0.5mm, 0.4mm, 0.3mm,0.2mm
Aluminium cut wire shot: 0.2mm~2.5mm
Zinc cut wire shot: 0.2mm~2.5mm
Copper cut wire shot: 0.2mm~2.5mm