Chrome Steel Bar
-Diameter: 6mm (min.)
-Length: 0-14 meters
-Material grades:
- Carbon steel: 1045, 45#, C45E, CK45, Q345B, ST52, E355 etc
- Alloy steel: 4140, 40Cr, 42CrMo etc
- Stainless steel: 304, 316, 420, 431 etc
- Bearing Steel: SUJ2, GCr15, 52100, 100Cr6 etc
-Chrome layer thickness: 10µm - 100µm
-Hardness: HRC 15-65 (depends on base material and heat treatment requirement)
-Surface roughness (Ra): ≤ 0.2µm for excellent sealing performance
-Outer diameter tolerance: f7