material:45# 60mn B2 B3
hardness:60-65HRC
size:1-6"
Size:20-160mm
Density:7.8-7.9g/cm3
Application:Cement, Mining, Power Plant, Etc.
Application:Cement, Mining, Power Plant, Etc.
Package:Steel Drum Or Container Bag
Shape:Cylindrical
Surface Hardness:≥58HRC
Surface Treatment:Polishing
Size:20-160mm
Color:Silver
Surface Hardness:≥58HRC
Shape:Cylindrical
Application:Cement, Mining, Power Plant, Etc.
Material:Steel
Size:20-160mm
Material:Special Steel
Produce Diameter:80mm
Diameter Tolerance:±2mm
Material:Special Steel
Produce Diameter:20-150mm
Diameter Tolerance:±1mm
Material:Special Steel
Produce Diameter:20-150mm
Diameter Tolerance:±1mm
Material:Special Steel
Produce Diameter:20-150mm
Diameter Tolerance:±1mm