Casting Steel Balls
Casting Steel Balls
Dimensions: 15mm-150mm
Supply ability: 5,000tons per month.
Low Chrome Casting Steel Balls
Chrome Concentration is 1-3%, hardness ≥ HRC 45, impact value ≥1J/CM^2, which is made by smelting in intermediate frequency electric furnace, metal mould or sand casting process. It applies to metallurgic mines and slag industries where no high grinding accuracy or wearability is required.
Medium Chrome Casting Steel Balls
Middle chrome grinding balls chrome concentration is 4-6%, hardness ≥ HRC 48, impact value ≥2J/CM^2Middle chrome grinding ball have a better performance than low chrome ball.
High Chrome Casting Steel Balls
High chrome casting grinding ball, chrome concentration is 10%-32%, hardness ≥HRC58, impact value ≥3.5J/CM^2. High chrome casting grinding ball is one of the wearable steel ball with better formance and cost effiency, and its extensive usage has won itself a high share in the market.
Packaging and Shipment
1).Bags: Ultraviolet-proof Bags,1000kg/bag,1500kg/bag,2000kg/bag. Open at top and bottom, easy to discharge balls.
2).Steel drums:
20mm-40mm:1000-900kg/drum.
50mm-120mm:850kg/drum
130mm-160mm: 800kg/drum
