Ball mill chromium carbide overlay liner is used to protect the cylinder from the direct impact and friction of the abrasive body and the material. It also uses different forms of bushings to adjust the movement state of the grinding body to enhance the grinding body of the material The crushing effect is good, which helps to improve the grinding efficiency of the mill, increase the output and reduce the metal consumption.
The features of Ball mill chromium carbide overlay liner
1. High wear resistance and impact resistance
Double-dielectric quenching is carried out in the alloy steel bushing through scientific and reasonable alloy element formula. The lining has good physical and chemical properties, the hardness is above HRC50-65, the impact toughness value is above 25J, and the service life is more than twice that of high manganese steel. Can withstand huge impact strength. The surface shape of the liner can be maintained for a long time during work, and the stability of the mill can be increased to more than 5%.
2. High strength, high toughness
In the quenching process of the liner, the special dual-medium quenching agent with good thermal stability is used as the medium to make the product achieve the matching of high strength, high hardness and high toughness, and meet the requirements of wear resistance technology.
3. High cost performance and adaptability
After advanced dual-medium quenching process, it has the characteristics of high quenching hardness and high toughness value. In order to make the bushing have good wear resistance, the high manganese steel bushing has an excellent cost performance compared with the medium alloy double medium quenching medium alloy steel ball mill bushing. Suitable for mine wet grinding, dry grinding, mixed grinding, etc.
4.Easy to install and reduce maintenance costs
Ball mill chromium carbide overlay liner is widely used and has been well received by customers！
Qishuai provides a research and development team related to equipment and surface hardening technology, and provides customized wear products according to customer needs. Ensure on-time delivery and provide flexible payment plans. Our company accepts EXWORK, FOB, CIF and other trade terms.
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