EN19
- 709M40 (BS 970)
- 42CrMo4
- AISI 4140
Shapes and sizes
| Round | Ø 16–250 mm |
|---|---|
| Flat & square | □ / W 25–210 mm |
Sizes are a guide; ask for anything not listed. We cut to any length.
Typical uses
- High-tensile shafts and spindles
- Gears and crankshafts
- Hydraulic components
- Studs and bolts
For reference only. The mill test certificate supplied with your material is the final word on chemistry and properties.