durable forged steel grinding ball

Price:

700-1000$ per month

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Quantity:

1000 tons per month

Pack. & Delivery:

bulk bags,or steel drums

1.Forged steel grinding balls ( 65Mn)
Size: 25mm-130mm Hardness: HRC60-65
Chemical elements: C: 0.6-0.7, Si: 0.17-0.37, Mn: 0.90-1.2, P& S: 0.035Max, Cr: 0.25Max V: 0.05-0.12
2.Forged steel grinding balls ( B2)
Size: 25mm-130mm Hardness: HRC60-65
Chemical elements: C: 0.7-0.85, Si: 0.17-0.37, Mn: 0.70-0.8, P& S: 0.03Max, Cr: 0.2-0.7
3.Forged steel grinding balls ( 75SiMn)
Size: 25mm-130mm Hardness: HRC60-65
Chemical elements: C: 0.7-0.9, Si: 0.4-0.8, Mn: 0.70-1.2, P& S: 0.03Max, Cr: 0.25 Max
4.Forged steel grinding balls ( Wear-resistant Alloy)
Size: 25mm-130mm Hardness: HRC60-65
Chemical elements: C: 0.5-0.65, Si: 1.4-1.8, Mn: 0.4-1.0, P& S: 0.03Max, Cr: 0.9-1.2Max
5.Packin g: 1. Container Bags 2. Steel Drums
6.Applications: 1) Mines , gold mine2) Cement plants 3) Power stations 4) Chemical industry
7.the characters: 1.high hardness; 2.good wear resistance; 3.no breakage ; 4. even wearing

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