2Cr13 Stainless Steel Solid or Floating Solid Solid or Floating (Factory):Solid Diameter (mm):320 Factory Diameter (mm):320 Factory Thickness (mm):5
2Cr13 Stainless Steel Solid or Floating Solid Solid or Floating (Factory):Solid Diameter (mm):320 Factory Diameter (mm):320 Factory Thickness (mm):5