Ball Mill Steel Balls for Grinding Copper Ore
Shandong Huamin Steel Ball Joint-stock Co., Ltd.- Material：Stainless Steel
- Content：>90%
- Usage：Construction, Machinery, Chemical
- Processing Type：Rolling Type
- Size：Big
- Color：Black
Base Info
- Model NO.：20-150
- Customized：Customized
- Specification：1000kg
- Trademark：huamin
- Origin：China
- HS Code：7326110000
- Production Capacity：100000ton,Year
Description
3. Unique heat treatment technical ensure the grinding ball performanceHeat treatment is another important factor that will influence grinding balls' quality. The high-quality grinding balls shall be tough and uniform in hardness. ShengYe has adopted unique complex heat treatment craft. By repeated quenching, the quenching liquid temperature control, the continuous tempering, etc., the steel ball has better performance in the volume hardness uniformity and the overall wear resistance.
4. Complete testing equipmentWe have a world-class laboratory and complete test equipment. We are able to make tests of chemical elements, mechanical properties, microstructure and so on. It helps us to get accurate data verification from raw materials to finished products,as well as the continuous data accumulation for our technical department and clients so as to develop new materials and crafts.
5. Strictly comply with the quality system
We have passed international and industrial certifications such as TUV ISO900, ISO14001, Iso45001, etc and also passed the double certification of SGS and BV as qualified factories.
