stellite sleeve for steel plant

Product Details

According to the different using temperatures and rotation speeds of the production line, the bushings can be customized in the following grades.

• Stellite 4 C: 0.8～1.3%, Mn: ≤1.0%, Si: ≤1.5%, Cr: 28.0～32.0%, Ni: ≤3.0%, Mo: ≤1.5%, W: 12.5～15.5%, Co: Bal., Fe: ≤3%
• Stellite 6 C: 0.9～1.4%, Mn: ≤1.0%, Si: ≤1.5%, Cr: 27.0～31.0%, Ni: ≤3.0%, Mo: ≤1.5%, W: 3.5～5.5%, Co: Bal., Fe: ≤3%
• Stellite 12 C: 1.1～1.7%, Mn: ≤1.0%, Si: ≤1.0%, Cr: 28.0～32.0%, Ni: ≤3.0%, Mo: -, W: 7.0～9.5%, Co: Bal., Fe: ≤3%