- we provede forged bar with good quality
2.Material:SAE 4135 SCM 435 35CRMO 34CRMO41. - Length:3.5m plus
- Both ends: plain square end with end hole remained and debarred.
- Diameter tolerance:-0/+2mm
- Straightness: Max 2mm/M
- Out of roundness: Max 2mm
- Delivery condition: Hot forged +Rough machined/T (black surface after Q/T)
- UT test: As per Sep 1921-84 Class 3 C/c (FBH 6mm,6dB acceptable)
- Application:structure steel ,gear,slack quench,sleeve pipe etc
- Non-metel inclusion: as per ASTM E45-97
- Method A A/B/C/D thin Max 205,Heavy Max 2.0
- Grain size: As per ASTM E112-96 5 or better.
- Mill test certificate: as per EN10204/3.1.B
- Size:200mm-800mm.
16.MOQ:20 Ton
