Vertical Roller Mill Grinding Roller is an important grinding part of vertical mill. Since Grinding Roller can directly exert force on the material, Grinding Roller has high requirements on hardness and wear resistance in actual production. Grinding Roller has the characteristics of high hardness, good crack resistance, good wear resistance and strong bearing capacity.
1.CHAENG adopts arc gouging to finish grinding rollers to ensure the surface quality.
2. The high-quality raw material ZG30mn improves the hardness and wear resistance of the grinding roller.
3. We provide customized processing services according to customer requirements.
4. We check the surface stress through systematic inspection methods to ensure the quality of the grinding rollers.
5. Our main flaw detection technologies are: Ultrasonic Testing (UT), Magnetic Particle Testing (MT), Penetrant Testing (PT).