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Forging Steel Balls 75Mncr Grinding Media High Chrome Casting Ball

Forging Steel Balls 75Mncr Grinding Media High Chrome Casting Ball

  • Forging Steel Balls 75Mncr Grinding Media High Chrome Casting Ball
  • Forging Steel Balls 75Mncr Grinding Media High Chrome Casting Ball
Forging Steel Balls 75Mncr Grinding Media High Chrome Casting Ball
Product Details:
Place of Origin: CHINA
Brand Name: ZW
Certification: ISO9001:2008
Model Number: YB/T091-2005
Payment & Shipping Terms:
Minimum Order Quantity: 10/tons
Price: Negotiable
Packaging Details: container bags or steel drums
Delivery Time: 7-14 days
Supply Ability: 50000 tons/year
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Detailed Product Description
Material: 75Mncr Chemical Composition: C Si Mn Cr S P
Endurance Test Times: ≥10000 HRC: 58-64
Breakage Guarantee: <1% Quality System Authentication: ISO9001:2008/SGS TEST REPORT
Impact Test: ≥14AK.j/cm^2 Heat Treatment: Water Quenching
High Light:

Forging Steel Ball

,

forged steel grinding ball

Forging Steel Balls 75Mncr Grinding Media High Chrome Casting Ball

 

Forged steel ball:

The Forged ball is made by direct heating at high temperature and  forging, and it do not need melting and casting. So this steel ball is called Forged steel ball.

 

1. Features of forging  grinding media balls:

 

1). Even high hardness 
2). Good wear-resistance

3). Unbreakable 
4). High impact value

5). Production Capacity: 50,000mt per year

6). Low price

2. Applied fields of forged grinding balls: a) Mines; b) Cement plants; c) Power stations; d) Chemical industry

3. Raw Materials: B2; B3; B4; 60Mn;

4. Specifications of our products as follows:

 

                          Type and Chenical Composition of Forged Balls

 

     

       Name
 

 

Material

 

                       Chemical Composition
         C Si Mn S/P Cr HRC
Forged ball

 

B2

0.72-0.85 0.17-0.37 0.7-1.0 <0.04 0.4-0.6 58-6

 

 

 

Name

Material

Impac test

(Ak.j/cm^2)

Endurance test

times

HRC Breakage

Forged ball

 

B2 ≥14 ≥10000 58-64 <1%

 

Nominal

diameter

 Diametrical

Tolerance

Approx weigt

per ball

Average number

per MT

Microstructure
25mm +1.5-0.5 0.064 15625         M+B+C
30mm +1.5-0.5 0.11 9090
40mm +1.5-0.5 0.26 3846
50mm +1.5-0.5 0.51 1961

 

5.Package: Steel drums (850kg per drum) or Flexible Container Bags ( 1000kg per bag)

a.Dia .20mm-dia.150mm 1000kg per bags , 26bags max for the 20foot container
b.Dia.130mm-dia. 150mm 800kg per drum, 30drums max or the 20foot containe
Dia. 50mm-dia .127mm 850kg per drum , 28drums max for the 20footcontainer
Dia. 20mm-dia .40mm 900kg per drum , 26drums max for the 20foot container
Dimensions dia 55cm*88cm Volume 0.23cubic meter tare 15 kgs/teel drum

 

Raw material:Round steel ,the raw material of forged balls ,are totally ordered from our national large -scale steel mills.We can also provide special processing as per special requirements of different grinding balls

Materials.

Scientific Proportioning :Rational chemical composition is gradually optimized and formed by our technical staff after continuous tests.It is unique .The best configuration of various alloying elements can combine the ball′s hardness and thoughness at their best.

 

Forging Steel Balls 75Mncr Grinding Media High Chrome Casting Ball 0

 

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

Contact Person: Mr.Stevin Liu

Tel: +8613905419961

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Contact

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

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

  • Tel:86-531-83215819
  • Worktime:8:00-18:00
  • Contact Person: Mr. Stevin Liu
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