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Brand Name : ZW
Model Number : 45#,60MN,B2,B3
Certification : ISO9001:2008
Place of Origin : Jinan city,Shandong province,China
MOQ : 25 tons
Price : Negotiable
Supply Ability : Annual output 50000 tons
Delivery Time : 1-3 weeks after the advance
Packaging Details : container bags ,steel drum
Key word : grinding media ball
Breakage Guarantee : no breakage upon delivery
Hardness : HRC 60-68
Tecnology : forging and casting
Raw material heating : By electric furance
Service : One-stop Service
Product name : grinding balls
Heat Treatment : water quenching or oilQuenching
Made in china grinding media balls steel ball use in mining industry
Grinding Media Balls advantages:
The following advantages of our forged grinding balls make us win the trust from the existed as well as the potential customers:
1, the surface is very smooth. The first sight you saw our grinding balls, you will like them.
2, the small diameter error. Our experienced technology department will try them best to make sure the diameter will not out of the roundess.
3, the most important is the excellent quality.
It is meaningless how we prize our products, the testing certification will tell the right situation. Due to the excellent performance of our steel balls, we got the ISO, TUV, SGS, BV and other many certifications:
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 |
Grinding Media Balls Application( Please let me know your application, Jinan zhongwei will recommend the most high cost-effective type)
Main Equipments to produce the grinding steel balls:
1, more than 20 sets of forged air hammers
2, more than 10 sets of forged press machines
3, more than 13 sets of hot rolling production lines.
Grinding Media Balls Test( Jinan zhongwei accept any form of the thrid-party testing)
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.)
Grinding Media Balls Contact ( 24 hours on line waiting for your consult)
Contact Us
July Sun
Email julysun@zwgrindingball.com
Skype julysun214
Mobile(whats app) 86-15666667179
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Tecnology forging and casting grinding media balls use in mining industry Images |