S330 Steel Shot

　Product name:S330 Steel Shot

　　Specification: S780, S660, S550, S460, S390, S330, S280, S230, S170, S110

　　S780/SS2.5,S660/SS2.0 ,S550/SS1.7 ,S460/SS1.4 ,S390/SS1.2 ,S330/SS1.0 ,S280/SS0.8 ,S230/SS0.6 , S170/SS0.5 S140/SS0.4 , S110/SS0.3 , S70/SS0.2

　　Chemical Composition:

　　C:0.85-1.20%, Mn: 0.60-1.20%, Si: 0.40-1.20%, S: ≤0.05%,P: ≤0.05%

　　Hardness: Normal: 40-50HRC

　　Packing: 25kgs/bag, 40bags/jumbo bag or pallet

　　Application:

　　steel shot is used for industrial foundry, forging plant, heat treatment shop, steel construction plant, container manufacturer, ship builder, auto and locomotive manufacture

　　1.Surface cleaning : Castings,forgings,die-castings,steel plates,H-shaped steel ,structural steel

　　2.Derusting and descaling : Castings,forgings,steel plates,H-shaped steel ,structural steel

　　3.Surface strengthening : Gears,heat-treated parts