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 | Container bags ,steel drums |
| Main Product | Forged ball, cast ball, cylpebs,liners,rods |
| Port | Tianjin/Qingdao/Shanghai |
| Usage | Mining,Cement plant,Power Station |
| Size | 20mm-150mm |
| Tolerance | +-1,+-2 |
| Process | Forging,hot rolling,casting |
| Brand Name | DRAGON STEEL BALLS |
| Model Number | 45# 60Mn B2 B3 Low Cr Mid Chrome High Cr |
| Certification | CE,ISO |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
60mm 70mm B2 Forged Steel Grinding Balls , Grinding Media Balls For Cement Plant
Solid Forged Grinding Media Balls 40mm Custom Material High Durability
Multifunctional Steel Grinding Balls For Mining Unbreakable Good Toughness
Forged Cast Grinding Media Ball High Reliability With CE / ISO Certification
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 | Container bags ,steel drums |
| Main Product | Forged ball, cast ball, cylpebs,liners,rods | Port | Tianjin/Qingdao/Shanghai |
| Usage | Mining,Cement plant,Power Station | Size | 20mm-150mm |
| Tolerance | +-1,+-2 | Process | Forging,hot rolling,casting |
| Brand Name | DRAGON STEEL BALLS | Model Number | 45# 60Mn B2 B3 Low Cr Mid Chrome High Cr |
| Certification | CE,ISO | Place of Origin | CHINA |
| High Light | grinding media steel balls ，grinding media ball | ||
Forged Steel Ball Steel Grinding Balls Grinding Media Steel Balls For Mining
1.Steel Grinding Balls have many different names in different places :
grinding ball,
steel ball,
grinding media,
grinding medium ,
ball mill ball...
According to the different chemical elements and hardness, or the production process, grinding media can be divided into different categories as following :
Cast Iron Ball
Forged Steel Ball
Hot Rolling Ball
Grinding Cylpebs
Grinding Rods
Ball Mill Liners
All the ball mill grinding media and the liners , we can customized the material ,the size and so on according to the different need .
2. Main Product Classification
| Main Product | Classification |
| Cast Iron Ball | Low Cr,Medium Cr,High Cr |
| Forged Ball | C45,60Mn,B2,B3 |
| Hot Rolling Ball | C45,60Mn,B2,B3 |
| Cylpebs | C45,60Mn,B2,B3 |
| Grinding Rods | Low Cr,Medium Cr,High Cr |
| Liners | Mn13Cr2,High Chrome |
3. Forged ball,hot rolling ball,grinding rods Chemical Elements
|
Material |
Chemical Composition | |||||||
|
C |
Si |
Mn |
Cr |
P |
S |
Ni |
Cu | |
|
C45 |
0.42-0.5 |
0.17-0.37 |
0.5-0.8 |
≤0.25 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
|
60Mn |
0.55-0.65 |
0.17-0.37 |
0.7-1.0 |
≤0.25 |
<0.04 |
<0.04 |
≤0.3 |
≤0.25 |
|
B2 |
0.72-0.85 |
0.17-0.37 |
0.7-1.0 |
0.4-0.6 |
≤0.025 |
≤0.025 |
≤0.02 |
≤0.02 |
|
B3 |
0.58-0.66 |
1.3-1.9 |
0.65-0.8 |
0.7-0.9 |
≤0.025 |
≤0.025 |
≤0.02 |
≤0.02 |
4. Cast Iron Ball,Cylpebs Chemical Elements
| Material | C | Si | Mn | Cr | P | S |
| Low Cr | 2.2-3.4 | ≤1.2 | 0.5-1.5 | 1.0-1.5 | ≤0.06 | ≤0.06 |
| Medium Cr | 2.0-3.2 | <1.0 | 0.5-2.5 | ≥5 | ≤0.06 | ≤0.06 |
| High Cr | 2.0-3.2 | <1.0 | 0.5-2.5 | ≥10 | ≤0.06 | ≤0.06 |
5. Dragon Balls Different Product Line
|
Main Product |
Production Line |
|
Cast Iron Ball |
Casting:Smelting the material in the furnace, pour out to the mould. |
|
Forged Ball |
Forging: Heating raw materials by electric circuit, air hammering and forging |
|
Hot Rolling Ball |
Rolling : Hot Rolling by the rolling machine |
|
Cylpebs |
Casting:Smelting the material in the furnace, pour out to the mould. |
|
Grinding Rods |
Heat treatment : Heat treatment the raw material |
|
Liners |
Customized casting |
6. Quality Control
① Factory test
Steel Grinding Balls test is an very important step. Real-time detection will be carried out in the production process. Balls produced in each shift will be sampled in large quantities and tested for size, hardness, chemical composition, drop test, core pulling and impact value to ensure the quality of steel balls.
② The third party test
According to the customer different demand, steel grinding balls can be tested by any third party.
7. Packing
Steel Grinding balls are usually packed in container bags and steel drums, it can also be customized according to different customer needs.
8. Company 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...
Get in touch with us
Leave a Message, we will call you back quickly!