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HRC 60-68 ball mill media forged steel grinding balls for mining industry

HRC 60-68 ball mill media forged steel grinding balls for mining industry

  • HRC 60-68 ball mill media forged steel grinding balls for mining industry
  • HRC 60-68 ball mill media forged steel grinding balls for mining industry
HRC 60-68 ball mill media forged steel grinding balls for mining industry
Product Details:
Place of Origin: Jinan city,Shandong province,China
Brand Name: ZW
Certification: ISO9001:2008
Model Number: 45#,60Mn B2,B3,B4
Payment & Shipping Terms:
Minimum Order Quantity: 25 tons
Price: Negotiable
Packaging Details: container bags ,steel drum
Delivery Time: 1-3 weeks after the advance
Supply Ability: Annual output 50000 tons
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Detailed Product Description
Key Word: Forged Grinding Ball Breakage Guarantee: No Breakage Upon Delivery
Hardness: HRC 60-68 Tecnology: Forging And Casting
Raw Material Heating: By Electric Furance Certification: ISO9001:2008
Service: One-stop Service Product Name: Grinding Balls
Model Number: 45#,60MN,B2,B3 Heat Treatment: Water Quenching Or OilQuenching
High Light:

grinding media steel balls

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Forging Steel Ball

              Trusttworthy forged grinding ball for mining industry made in China

 

 

Grinding Media Balls Chemical Elements( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)

 

 Material Chemical Elements
C Si Mn P/S Cr
45# 0.42-0.50 0.17-0.37 0.5-0.8 <0.035 <0.25
60MN 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.25
B2 0.72-0.85 0.17-0.37 0.7-1.0 <0.04 0.4-0.6
B3 0.5-0.8 1.0-1.8 0.4-1.0 0.035 0.5-1.0

 

Grinding Media Balls Hardness( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)

 

Material

25mm-50mm

HRC

60mm-90mm

HRC

 

100mm-125mm

HRC

 

50-55
45# 55-58 55-58
60MN 58-63 58-63 56-60
B2 60-65 58-63 56-60
B3     56-63

 

Q1: How did you inspect your products before loading ?

A4: *The each melt will be analyzed for Chemical Composition;

*The hardness will be measured on 5 balls selected at random from each heat treatment 

batch;

*Two ball at least will be selected randomly from each heat treatment batch for micro-examination; 

*The diameter test and all the above mentioned  test will be showed and carried  out on 

the templates;

* Sand and Slag inclusion will not existed  ;   

* Depth of defect is more than 2mm will not existed;

* Mismatch per face is more than 1.0mm will not existed ;

* All casting balls will be properly fettled,tumbled and dressed,all surface shall be 

thoroughly cleaned .

 

Q2: Why other suppliers can provide lower price Balls than yours ?

A5: We are factory and our price must be competitive and there also an old saying in 

China "What Price, What goods", we can not guarantee our price is the lowest, 

but i can promise we can provide the products you required with the relative price

accordingly, and we do long term business with customers, not one time only like them.

 

Grinding Media Balls Package ( Container bags and steel drums are two common used package all over the world,let me know which one you want.)

 

HRC 60-68 ball mill media forged steel grinding balls for mining industry 0

 

Grinding Media Balls Contact ( 24 hours on line waiting for your consult)

 

Contact us

 

July Sun

Skype julysun214

Email julysun@zwgrindingball.com

Mobile (whats app) 86-15666667179

 

 

 

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

Contact Person: Mr. Stevin Liu

Send your inquiry directly to us (0 / 3000)

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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