91国产精品

How it works: a variety of abrasive wear is wear the most serious form of wear and tear, and its essence is due to the hard metal surface abrasive cutting or chipping action results. Abrasive particles penetrate the metal surface plastic deformation and wear scar until the metal surface abrasion. Our company has developed. It is a fundamental solution to the power plants, mining and other industries in pulverized coal, coal grinding to powder device appears during operation the leakage of coal, oil spills, leakage, ash leakage and other accidents.

Features:

RE wear-resistant high-strength steel has the following characteristics:

1, good flow properties of the material, it is suitable for casting complex workpieces.

2, the material after annealing has good machinability, quenching, tempering small amount of deformation.

3, the material service life is 3-5 times that of the original material.

4, hardness HRC鈮�42, and has good process weldability.

Use:

The material is widely used in coal boiler systems, milling, lose powder wear-resistant parts, such as: MPS (RP, HP) and other medium-speed milling roller sleeve, bush, coal drop tube, cone bucket, elbow, straight, ash, pump parts, linings and other wear-resistant parts.