Semi-Self-Grinding Forged Steel Balls Anti-Rust and Anti-Corrosion Forged Balls
Shandong Huamin Steel Ball Joint-stock Co., Ltd.- Material：Stainless Steel
- Content：>90%
- Usage：Construction, Machinery, Grind
- Processing Type：Rolling Type
- Size：20-150mm
- Color：Black
Base Info
- Customized：Customized
- Diameter：20mm-150mm
- Field：Construction, Machinery, Chemical
- Packaging：Bag or Steel Drums or Customized
- Delivery：Prompt
- Transport Package：by Bag or Steel Drums
- Specification：Dia. 20mm-150mm
- Trademark：HM
- Origin：China
- HS Code：73261100
- Production Capacity：150, 000 Mt,Year
Description
"Huamin" brand forged steel balls have the characteristics of high overall hardness, dense organization, no loss of roundness, no breakage, no deformation and high cost performance. They are suitable for ball mill grinding operations in various metal mines, thermal power plants and other industries, especially It is used in semi-autogenous mills with outstanding effect.
Product Specifications
Φ20-150mm
Application areas
Various metal mines (gold, copper, iron, molybdenum, alumina), cement plants, power plants, steel slag plants, quartz sand plants, etc.
Product Process
Raw material inspection - cutting - intermediate frequency furnace heating - hot rolling (forging) into balls - quenching treatment - tempering treatment - testing - packaging
Features
1. The crushing rate is less than 1%, and the crushing resistance is more than 15 times that of ordinary cast balls.
2. High overall hardness: surface hardness is 58-65HRC, bulk hardness is 55-63HRC, and the hardness gradient is evenly distributed.
3. No deformation: The steel ball is not deformed and round.
4. The organization is compact, cost-effective, and cost saving is obvious.
Quality Inspection
1. Hardness testing;
2. Impact test;
3. Metallographic flaw detection;
4. Heart pumping to detect the hardness of the heart.
We welcome customers both at home and abroad to come to negotiate business with us, we sincerely promise you. We are trying our best to supply you with high quality products, reasonable price, timely delivery with satisfactory service as the basis of our long-term cooperation.
If you have any requirements or any interest with our grinding balls and rods, please feel free to contact us.
Product Specifications
Φ20-150mm
Application areas
Various metal mines (gold, copper, iron, molybdenum, alumina), cement plants, power plants, steel slag plants, quartz sand plants, etc.
Product Process
Raw material inspection - cutting - intermediate frequency furnace heating - hot rolling (forging) into balls - quenching treatment - tempering treatment - testing - packaging
Features1. The crushing rate is less than 1%, and the crushing resistance is more than 15 times that of ordinary cast balls.
2. High overall hardness: surface hardness is 58-65HRC, bulk hardness is 55-63HRC, and the hardness gradient is evenly distributed.
3. No deformation: The steel ball is not deformed and round.
4. The organization is compact, cost-effective, and cost saving is obvious.
Quality Inspection
1. Hardness testing;
2. Impact test;
3. Metallographic flaw detection;
4. Heart pumping to detect the hardness of the heart.
We welcome customers both at home and abroad to come to negotiate business with us, we sincerely promise you. We are trying our best to supply you with high quality products, reasonable price, timely delivery with satisfactory service as the basis of our long-term cooperation.
If you have any requirements or any interest with our grinding balls and rods, please feel free to contact us.