Best selling grinding balls supplier

FOB Price

USD $1500.00 - $1500.00 / Ton

1 Ton(Min.Order)

Product Details

Place of Origin:	Hunan, China	Brand Name:	Oweei	Application:	Machinery
Material:	Iron	Dimensions:	Customer's Requirement

Best selling grinding balls supplier

Types of product

Types of Casting Steel Ball:

Low Chrome Casting Steel Ball

Middle Chrome Casting Steel Ball

High Chrome Casting Steel Ball

1.Low Chrome Casting Steel Ball

Model	17mm-130mm
Name	Low Chrome Casting Steel Ball
Chemical Composition	C:2.1-3.6,Si:≤1.5,Mn:0.3-1.5,Cr:1.0-3.0,P:≤0.10,S:≤0.10
Hardness	≥45HRC
Breakage Rate	≤1%
Impact Value	1.5J/cm2
Out of Roundness Rate	≤1%
Processing Technic	Iron→Add Alloyed Material→Furnace Heating→Pouring to the Model→Out of the Model→Finishing→Quenching→Cooling→Tempering→Packaging

2.Middle Chrome Casting Steel Ball

Model	17mm-130mm
Name	Middle Chrome Casting Steel Ball
Chemical Composition	C:2.1-3.3,Si:≤1.5,Mn:0.3-1.5,Cr:4.0-8.0,P:≤0.10,≤:0.10
Hardness	≥50HRC
Breakage Rate	≤1%
Impact Value	2.5J/cm2
Out of Roundness Rate	≤1%
Processing Technic	Iron→Add Alloyed Material→Furnace Heating→Pouring to the Model→Out of the Model→Finishing→Quenching→Cooling→Tempering→Packaging

3.High Chrome Casting Steel Ball

Modle	17mm-130mm
Name	High Chrome Casting Steel Ball
Chemical Composition	C:2.0-3.3,Si:≤1.2,Mn:0.3-1.5,Cr:≥10.0,P:≤0.10,S:≤0.06
Hardness	≥58HRC
Breakage	≤1%
Impact Value	3-7J/cm2
Out of Roundness Rate	≤1%
Processing Technic	Iron→Add Alloyed Material→Furnace Heating→Pouring to the Model→Out of the Model→Finishing→Quenching→Cooling→Tempering→Packaging

Packing

Contact information

Zhengzhou Oweei Machinery Co., Ltd.: Contact nameChristina Zhou; Phone86-371-55223033; AddressWest Section Of Industry Road, Shangjie Area, Zhengzhou, Henan, China (Mainland) Zhengzhou,Henan

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