709M40T Steel (EN19T)
709M40T (EN19T) is a low alloy engineering steel containing chromium and molybdenum for good strength and wear resistance.
The product is a through-hardening steel alloy which we supply in bright bars. The engineering product benefits from high tensile and yield strength and good wear resistance and toughness. Good fatigue resistance means that the alloy works well under repetitive loads.
- Gears, shafts, and hydraulic components
- Oil and gas industry components
- Turbine shafts and rotor blades
- Bearings, gearboxes, axles and spindles
The product finds use in applications requiring high mechanical strength, toughness and wear resistance. 709M40T offers impact and cracking resistance under stress. The alloy is suitable for component and precision machining.
Chemical Composition (weight, %)