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Forged Steel Cast Iron Grinding Balls

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Forged Steel Cast Iron Grinding Balls

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Large Image :  Forged Steel Cast Iron Grinding Balls Get Best Price

Product Details:
Place of Origin: Henan, China (Mainland)
Brand Name: kyforging
Certification: ISO9001:2008
Model Number: high Cr,low Cr,Medium Cr ;20mm-150mm
Payment & Shipping Terms:
Minimum Order Quantity: 2tons
Price: Get latest price
Packaging Details: container bags(1000kgs/bag) or steel drums
Delivery Time: 40-50days
Payment Terms: T/T, L/C
Supply Ability: 50000 Ton/Tons per Year
Detailed Product Description
High Light:

grinding steel balls

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cast grinding ball

High Chrome​ Forged Steel Cast Iron Grinding Balls for Ore Powder Extract, Diesel Engineer

Specification:

Name

Chemical Elements

Impact fatigue life test

Hardness

High  Chrome​ grind balls

C:2.0~3.0;    Si:0.8-1.6;     Mn:0.60-2.0;​ Cr:12-16;​  Mo:0.2-0.6;    Cu: 1 max;​ .​  P:0.08Max, ​  S:0.06Max;

Ak.=5-13​J/CM2​Minimum

56-62HRC

Middle  Chrome​ grind balls 

C:2.0~3.4​   Si:0.8-2.2;​ Mn:0.50-2.0;​ Cr:5-8;​      Mo:0.1max​ Cu:0.8max;​ P:0.08Max, ​    S:0.06Max;

 Ak.=3-12​J/CM2​Minimum

 48-58HRC

Low  Chrome​ grind balls

C:2.6~3.20​  Si:0.8-1.6;   Mn:0.60-1.50;​ Cr:0.50-3;​  Cu:0.8max;​  .P:0.10 Max, ​   S:0.08Max;

 Ak.=5-8​ J/CM2​ Minimum

 ≥48HRC

The process line of production

RAW MATERIALS → CUTTING → STOVE → AUTOMATIC PRODUCTION-LINE → TRANSFER MACHINE → QUENCHING → HEAT TREATMENT → DIMENSION TESE →PACKING →TRANSPORTATION OR SEA FREIGHT

Cast iron grinding ball with better casting property and damping performance is often used in the shaft of complex outside structure.Especially is rare-earth , and is applied to automobile, diesel engineer, Ore powder extract, Cement plants etc.

Applications:

a) Mining
b) Cement plants
c) Power stations
d) Chemical industry and machinery

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