Jinan Dragon Steel Balls Co.,Ltd
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 3000 tons / Month |
| Delivery Time | 3-7 work days/ 25 tons |
| Packaging Details | Strong Steel Pallets |
| Name | Grinding Rods |
| Feature | Safe operation |
| Size | According to the customer demand |
| Process | Heat Treatment |
| Package | Strong Steel Pallets |
| Service | After sale service |
| Brand Name | DRAGON STEEL BALLS |
| Model Number | 45# 60Mn B2 B3 |
| Certification | CE,ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram | Supply Ability | 3000 tons / Month |
| Delivery Time | 3-7 work days/ 25 tons | Packaging Details | Strong Steel Pallets |
| Name | Grinding Rods | Feature | Safe operation |
| Size | According to the customer demand | Process | Heat Treatment |
| Package | Strong Steel Pallets | Service | After sale service |
| Brand Name | DRAGON STEEL BALLS | Model Number | 45# 60Mn B2 B3 |
| Certification | CE,ISO | Place of Origin | CHINA |
| High Light | steel round bar ，round steel rod | ||
Heat Treatment High Hardness C45 Grinding Rods Grinding Media For Rods Mill Mining
1. Features
2. Application
Mining ( Gold, copper, iron ore )
② Cement plant
③ Coal mill
④ Sag mill
⑤ Industry
⑥ All the ball mill or rods mill machine
3. Classification
According to the different chemical elements , grinding rods can be divided into C45,60Mn,B2 and B3. At present, the above four materials are widely used all over the world, that’s the conventional materials, if there are special needs, can be customized.
4. Detail Specifications
① Chemical Composition
|
Material |
Chemical Composition |
| C45 | C:0.42-0.5,Si:0.17-0.37,Mn:0.5-0.8,Cr:≤0.25, P:≤0.035, S:≤0.035, Ni:≤0.25, Cu:≤0.25 |
| 60Mn | C:0.55-0.65, Si:0.17-0.37, Mn:0.7-1.0, Cr:≤0.25, P:<0.04, S:<0.04, Ni:≤0.3, Cu:≤0.25 |
| B2 | C:0.72-0.85, Si:0.17-0.37, Mn:0.7-1.0, Cr:0.4-0.6, P:≤0.025, S:≤0.025, Ni:≤0.02, Cu:≤0.02 |
| B3 | C:0.58-0.66, Si:1.3-1.9, Mn:0.65-0.8, Cr:0.7-0.9, P:≤0.025, S:≤0.025, Ni:≤0.02, Cu:≤0.02 |
② Size
| Diameter | 30mm-90mm |
| Length | 3.2 m-4.5 m |
5. Test
① Factory test
Grinding rods test is an very important step. Real-time detection will be carried out in the production process. Rods produced in each shift will be sampled in large quantities and tested for size, hardness, chemical composition to ensure the quality of grinding rods.
② The third party test
According to the customer different demand, grinding rods can be tested by any third party.
6. Packing
Grinding rods are usually packed in strong steel pallets ,it can also be customized according to different customer needs.
7. Factory Introduction
Dragon balls factory are established in 2001.Up to now, we have cooperated with many large power plants in China for more than 10 years. Since 2007, Dragon balls has set up its own foreign trade team, and began to show itself to the world. The forged ball, cast ball and cylpebs are widely praised by friends at home and abroad.
Dragon balls has a very mature technology research and development team and sales team, we are constantly expanding the factory and team every year, in order to meet the growing demand at home and abroad.
Steel balls are a long-term business.
We are willing to do it all the time because if we know someone, we will become permanent friends.
We can always do this for so many years because our quality supports our long-term cooperation and friendship.
The quality of every steel ball is crucial because it is a strong bridge that connects us.
Company Details
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
1,000,000-10,000,000
Employee Number:
100~200
Ecer Certification：
Active Member
Dragon Grinding Balls is a professional manufacturer of grinding media balls.Owning more than 19 years working experience in grinding media balls R & D, production, quality control, sales, export,service and project solutions. Dragon Grinding balls production line covers hot rolling balls... Dragon Grinding Balls is a professional manufacturer of grinding media balls.Owning more than 19 years working experience in grinding media balls R & D, production, quality control, sales, export,service and project solutions. Dragon Grinding balls production line covers hot rolling balls...
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