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Contact Person : Ms. Wang Cathy
Company Name : Jinan Zhongwei Casting And Forging Grinding Ball Co., Ltd.
Tel : 86-0531-67802998
Fax : 86-0531-67802998
Address : Shandong,Jinan,Puji Town,Zhangqiu
Country/Region : China
Zip : 250206

20mm--150mm Chrome Alloyed Cast Steel Balls

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Product Detailed

Related Categories:Cast & Forged

1. High hardness 2. Good wear-resistance 3. High toughness 4. No mal-roundness

20mm--150mm Chrome Alloyed Cast Stell Balls (Forged Ball & Cast Ball)

We are a professional manufacturer of chrome alloged cast steel balls in China. Our annual production capacity is about 50000MT. We own an integrated set of advanced import production line, so that you can be satisfied with the quality of our products.

Applied Fields

1. Mines

2. Cement Plants

3. Chemical Industries

4. Power Stations

Type and Chemical Composition of Forged Ball

Name	Material	C	Mn	Si	Cr	S	P
ZW-1	50Mn	0.48-0.56	0.70-1.0	0.17-0.37	≤0.25	≤0.035	≤0.035
ZW-2	60Mn	0.57-0.65	0.70-1.0	0.17-0.37	≤0.25	≤0.035	≤0.035
ZW-3	65Mn	0.60-0.70	0.90-1.2	0.17-0.37	≤0.25	≤0.035	≤0.035
ZW-4	B2	0.70-0.85	0.70-0.80	0.17-0.37	0.2-0.7	≤0.03	≤0.03
ZW-5	75SiMn	0.70-0.90	0.70-1.20	0.4-0.8	≤0.25	≤0.03	≤0.03
ZW-6	Wear-resistant Alloy	0.50-0.65	0.4-1.0	1.4-1.8	0.9-1.2	≤0.03	≤0.03

Type and Chemical Composition of Cast Ball

NAME	BRAND	CHEMICAL COMPOSITION(%)
NAME	BRAND	C	Si	Mn	Cr	Mo	P	S
High Chromium Cast Ball	ZQCr26	2.0-3.4	≤1.2	≤1.5	22-28	≤1.5	≤0.10	≤0.10
	ZQCr20	2.0-3.4	≤1.2	≤1.5	17-22	≤1.5	≤0.10	≤0.10
	ZQCr17	2.0-3.4	≤1.0	≤2.5	15-17	≤1.5	≤0.10	≤0.10
	ZQCr13	1.7-3.4	≤1.0	≤2.5	11-14	≤1.5	≤0.10	≤0.10

Place of Origin	Shandong, China (Mainland)
Brand Name	ZW
Model Number	20mm-150mm
Type	Grinding media used in ball mill
Machine Type	Crusher
Material	Carbon Steel
Processing Type	Forging
Use	Ore Mining
Raw material Specs	B2
Raw Material Heating	By Electric Furance
Forged Method	By Air Hammer
Heat treatment Method	Water Quenching