Performance characteristics of CADI wear ball

The matrix structure of CADI is iron body, which has good strength and toughness. The microstructure contains a certain amount of carbides, which improves the hardness and wear resistance of the material. In addition, in the working process, some residual austenite on the surface of CADI material will be induced into martensite, the hardness of the skin increases, and the wear resistance of the material is improved, which is of great significance in actual production. CADI is a new type of wear-resistant material with high strength, good toughness, high hardness, good wear resistance, and excellent comprehensive mechanical properties. CADI has good work hardening ability under impact load, small specific gravity, low cost, and is suitable for A variety of work conditions.

including the following points

1. High toughness, high hardness, with processing strengthening performance characteristics;

2. Wear 210-250 g/T under the conditions of iron ore workers, which is about 2.5-3 times the life of low chromium ball grinding rate;

3. The specific gravity of the material is 10% lighter than that of cast, forged, steel and alloy cast ductile iron. The starting and running power of the ball mill can be reduced, and electricity can be reduced by 1 8.2,

4. Ball mill operation power to reduce, equipment, such as a series of gear wear also reduced to extend the service life of the equipment, reduce maintenance costs;

5. After the recombination of steel chemistry, the performance of CADI ball reaches high performance, and the plastic toughness is better than the high alloy wear-resistant cast ball.