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Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd

Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd
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Forged Steel Balls Cast Balls Ball Mill Balls

Payment Type:
Min. Order:
1 Metric Ton
Delivery Time:
5 Days
Qingdao Port,Tianjin Port,Shanghai Port
  • Product Description
Product Attributes

Model No.ZWE-013






PackingBig Bag Or Steel Drums

ProductsForged And Cast Ball Mill Balls

Supply Ability & Additional Informations

PackagingBig bag or steel drum

Productivity80,000 tons annually


Place of OriginShandong province, China

Supply Ability80,000 tons annually


HS Code73261100

PortQingdao Port,Tianjin Port,Shanghai Port

Payment TypeL/C,T/T


Delivery Time5 Days

Packaging & Delivery
Selling Units:
Metric Ton
Package Type:
Big bag or steel drum

Forged Steel Balls Cast Balls Ball Mill Balls

ZW Grinding Balls specifications:



Diameter Tolerance


Approx Weight of per ball(kg) Average numbers per ton
20 +1,-0.5 0.033 30303
30 +2,-1 0.11 9090
40 +2,-1 0.261 3831
50 +2,-1 0.512 1961
60 +2,-1 0.883 1132
70 +3,-1.5 1.402 713
80 +3,-1.5 2.092 478
90 +3,-1.5 2.98 335
100 +3,-1.5 1.087 244
110 +3,-1.5 5.44 183
120 +3,-1.5 7.062 141

ZW Grinding Ball production line:

1) Traditional Forged

Raw material →Cutting →Heating → Water quenching → Tempering

2) Auto Hot Rolling

Raw material →Hot Rolling Mill → Water Quenching → Tempering

ZW Forged Ball material:

B2, B3, C45, 65Mn

Cast Ball material:

High-Cr, Medium-Cr, Low-Cr

ZW forged ball and cast ball difference:

1. Different production line

2. Different raw material

3. Different chemical element

4. Different core hardness and core hardness

Clients how to choose the material

1. According to the different customer need and usage.

2. According to the ball mill size, dry grinding or wet grinding. We can recommend you the most suitable products.

We will give you the professional suggestions.

ZW grinding ball quality control:

1) Raw material: Size, Chemcial elements, Microstructure quality control (LAIWU STEEL)

2) Production Technical: Cutting Size, Heating Temperature, Quenching Technical, Tempering control.

3) Grinding Balls: Hardness, Size, Chemcial elements, Breakage Rate Checking

4) Thrid-Pary: SGS, BV ISO, TUV, COTECNA, AsiaInspection etc.

Ball Delivery

Looking for ideal Forged Grinding media Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Cast Iron Ball are quality guaranteed. We are China Origin Factory of Ball Mill Use. If you have any question, please feel free to contact us.

Product Categories : Mill Ball > Ball Mill Ball

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