AISI 4130 Engineering Steel
Chrome-molybdenum alloy steel widely used in the aircraft and oil & gas industries. Excellent strength-to-weight ratio with good weldability for an alloy steel.
- Standard
- AMS 6348 / ASTM A29
- Hardness
- 217 HB (normalised)
- Sizes
- 10mm – 250mm
- Applications
- Aircraft structures, Oil industry tubulars, Motorsport, Pressure vessels