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Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd 18 Years focus on development and production of grinding media
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Cast iron and forged Grinding Steel balls , Dia 20-140mm grinding media ball

Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
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Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
Province/State: Shandong
Country/Region: China
Contact Person:
Mr Stevin Liu

Cast iron and forged Grinding Steel balls , Dia 20-140mm grinding media ball

Brand Name : ZW
Model Number : B2, B3, 60Mn, C45, and chrome ball
Certification : ISO9001-2008, SGS, BV, TUV
Place of Origin : Shandong, China
MOQ : 10Tons
Price : Negotiable
Supply Ability : 4000 Tons per month
Delivery Time : 3-5 days
Packaging Details : 1 ton in bag or 900kgs in steel barrel
Material : B2, 60Mn, C45,B3 and high or low chrome
Size : Dia 20-140mm
Hardness : 50-55HRC
Packing : Bag or steel drum
Broken rate : <0.5%
Inspection : SGS,BV, TUV
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Cast iron and forged Grinding Steel balls factory directly sale

Forged ball Specification:

Diameter (mm)MaterialChemical elementsHardness (HRC)

Hot Rolling Ball Specification:

Diameter (mm)MaterialChemical elementsHardness (HRC)

Production Line

1) Traditional Forged

Raw material →Cutting →Heating → Water quenching → Tempering

2) Auto Hot Rolling

Raw material →Hot Rolling Mill → Water Quenching → Tempering


1000kgs in a bag or 850-900kgs in a steel drum, then 25 tons in a 20GP Container

Company Profile

Jinan Zhongwei established in 2000 , we are a leading manufacturer and professional exporter grinding balls in China.

Our company covers an area of 15000 square meters, now we have 150 staff, including 13 technical staff. Annual output is 50000 tons to 80000 tons .
Main products : forged steel ball, cast iron ball ,grinding rod, cylpebs
We have exported to 20 more countries, UAE, Zambia,South Africa, Peru, Chile, Australia, UK, USA, Turkey and so on.

Product Tags:

forged grinding steel ball


steel grinding balls

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Cast iron and forged Grinding Steel balls , Dia 20-140mm grinding media ball Images

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