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High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement
High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement
High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement
Product Details:
Place of Origin: Jinan city,Shandong province,China
Brand Name: ZW
Certification: ISO9001:2008
Model Number: forged ball,grinding media ball
Payment & Shipping Terms:
Minimum Order Quantity: 1 tons
Price: Negotiable
Packaging Details: container bags ,steel drum
Delivery Time: 3 days after order confirmation
Supply Ability: Annual output 80000 tons
Contact Now
Detailed Product Description
Produce Diameter: 20-150mm Impact Value: ≥12 J/c㎡
Port: Qingdao Packing: In Steel Drums Or Big Bags
Falling Impact: ﹥20,000 Times Hs Code: 7326110000
Highlight:

120mm Grinding Steel Ball

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High Chrome Grinding Balls

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120mm Grinding Balls

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement

Introduction

Grinding steel balls‌ are a main tool for grinding materials, usually used in ball mills. Grinding steel balls produce abrasive effects through collision and friction with materials, thereby achieving the grinding effect of materials

 

 

Forged Ball Details:

 

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 0

Material Chemical Elements  
C Si Mn P/S Cr Hardness (HRC)
45# 0.42-0.50 0.17-0.37 0.5-0.8 <0.035 <0.25 60-65
60MN 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.25 58-63
B2 0.72-0.85 0.17-0.37 0.7-1.0 <0.04 0.4-0.6 55-58
B3 0.58-0.66 1.3-1.9 0.65-0.8 <0.025 0.7-0.9
 
56-65
B6 0.97-1.03 0.2-0.3 1.0-1.1 <0.025 0.5-0.6 61-65

 

 

Material

 

 

25mm-50mm

HRC

 

60mm-90mm

HRC

 

100mm-125mm

HRC

 

130-150mm

HRC

Surface Core Surface Core Surface Core Surface Core
C45 55-58 55-58 50-68 23-30 48-52 22-26 48-52 22-25
60Mn 58-62 55-60 58-62 30-36 57-61 26-32 57-61 26-30
B2 60-64 58-64 57-64 45-60 55-60 38-48 55-60 38-42
B3 62-65 60-65 60-65 58-65 56-65 50-62 56-63 50-55
B6 62-65 60-65 61-65 58-65 60-63 50-62 61-63 50-55

 

Casting Ball

 

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 1

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 2

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 3

 
 
Production Line

1) Traditional Forged

Raw material →Cutting →Heating → Water quenching → Tempering

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 4  

 

2) Auto Hot Rolling

Raw material →Hot Rolling Mill → Water Quenching → Tempering

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 5

3) Casting
Raw material preparation Smelting PouringCooling and demouldingHeat treatment and inspection

High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 6

 

Test
 
High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 7
 
 
Packing & Shipping
 
Steel drum (800-950kg per drum)
Container Bag (1000kg per bag)
Two drums with Pallet
 
High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 8High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 9

 

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.
High Chrome Media Grinding Balls 50mm 75 mm 120mm Grinding Steel Ball for Ball Mill Mine Cement 10

 

Question and Answer

 

Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.

Q2. Do you have any MOQ limit for the order?
A: 1ton MOQ.

Q3. How to proceed an order ?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Contact Details
Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd

Contact Person: Mrs. cherry lee

Tel: +8613793138983

Fax: Jinan Zhongwei Casting And Forgi

Send your inquiry directly to us (0 / 3000)

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Contact

Address: Puji Street, Zhangqiu District, Jinan City, Shandong Province,China

Factory Address:Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China