Grinding Ball, Forged Grinding Ball, Forged Ball manufacturer / supplier in China, offering B3 Material, High Hardness Forged Grinding Ball Dia125mm, B3 Material Dia120mm Forged Grinding Ball, Forged Grinding Ball for Mines and so on.
Min. Order / Reference FOB Price | |
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20 Ton | US $900.00/ Ton |
Local Area: | Jinan, Shandong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T |
Specification: | dia20mm-180mm |
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Trademark: | XINTE |
Origin: | China |
PRODUCTSSIZEHARDNESSCHEMICAL COMPOSITION
1) 65Mn Forged grinding ball 25mm-180mmHRC55-65 C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max
2) B2 Forged grinding ball 25mm-180mmHRC60-68C: 0.75-0.90; Si:0.17-0.37; Mn:0.7-0.9; P: 0.035 MAX; S: 0.035MAX; Cr:0.40-0.70.
3) High chrome cast grinding ball 12.7mm-120mm
HRC58-65Cr:11-27; C: 2.0-3.0; Si:1.0Max; Mn: 0.5-1.5; S & P:0.10Max;
4) Low chrome cast grinding ball 12.7mm-120mm
HRC47-55Cr:1-3; C: 2.2-3.6; Si:1.0Max; Mn: 0.5-1.5; S & P:0.10Max;
5) Medium chrome cast grinding ball12.7mm-120mmHRC47-60Cr:4-10; C: 2.2-3.6; Si:1.0Max; Mn: 0.5-1.5; S & P:0.10Max;