steel ball for cement factory dia 25-150mm

FOB Price

US$ 750 - 1,200 / Metric Ton

10 Metric Tons(Min. Order)

Port QINGDAO
Payment TermsT/T

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Product Details

Place of Origin	Shandong, China	Brand Name	jinchi
Model Number	20-150mm	Application	mines,power plant,chemical industry,etc
Material	Steel	Dimensions	20-150mm

Product Description

Specifications

a) High hardness and resistance
b) Good even wear
c) Low breakage
d)ISO9001:2008

steel ball for cement factory

1.No deformation 2.No breakage 3.Lower wear rate longer lasting chromium 4.Our products have obtained ISO9001:2008 International quality system authentication.

The process line of production

RAW MATERIAL→SCIENTIFIC PROPORTIONING → ELECTRIC FURNACE SMELTING → ASSAY BEFORE FURNACE → MOULD FORMING → POLISHING → HEAT TREATMENT → PACKING → TRANSPORTATION

Application fields

Industries of cement building material,metallurgical selection in mine,grinding coal in power plant,chemical industry and machinery,etc.

Name	Designation	Chemical Composition(%)
Name	Designation	C	Si	Mn	Cr	Mo	Cu	Ni	P	S
Higher Chrome Casting iron Balls	JCCr20	2.0-3.0	≤1.0	0.5-1.5	18-22	0-2.5	0-1.2	0-1.5	≤0.10	≤0.10
Higher Chrome Casting iron Balls	JCCr15	2.0-3.0	≤1.0	0.5-1.5	14-17	0-3.0	0-1.0	0-1.5	≤0.10	≤0.10
High Chrome Casting iron Balls	JCCr13	2.0-3.0	≤1.0	0.5-1.5	11-14	0-1.0	0-2.0	0-1.5	≤0.10	≤0.10
Middle Chrome Casting iron Balls	JCCr7	2.1-3.2	0.5-2.2	0.5-1.5	6-10	0-1.0	0-0.8	0-1.5	≤0.10	≤0.10
Low Chrome Casting iron Balls	JCCr2	2.2-3.6	≤1.2	0.5-1.5	1.0-3.0	0-1.0	0-0.8	_	≤0.10	≤0.10

Name	Designation	Hardness(HRC)		AK(j/cm²)	Microstructure	Times of Falling Balls
Name	Designation	Quenched	Unquenched	AK(j/cm²)	Microstructure	Times of Falling Balls
High Chrome Casting iron Balls	JCCr20	≥56	≥45	≥4.0	M+C	≥8000
High Chrome Casting iron Balls	JCCr15	≥56	≥45	≥4.0		≥8000
High Chrome Casting iron Balls	JCCr13	≥56	≥49	≥4.0		≥8000
Middle Chrome Casting iron Balls	JCCr7	_	≥48	≥4.0		≥8000
Low Chrome Casting iron Balls	JCCr2	_	≥45	≥4.0		≥8000

Payment term:L/C or T/T

Contact Us

Jinan Jinchi Steel Ball Co., Ltd.: Contact namerose cheng
Chat Now; Phone86-531-83222518; AddressInside Nanmeijing Yard, West Road, Chizitou Village, Puji

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JC-GRINDING CYLPEBS	JC-GRINDING RODS/BARS	JCC-CASTING STEEL BALL	JCF-FORGED STEEL BALL
JCR-HOT ROLLING STEEL BALL	New Products

steel ball for cement factory dia 25-150mm

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