1.8519 - AUF EINEN BLICK
Was für ein Stahl ist der 1.8519?
The steel grade 1.8519 also known under its chemical discription 31CrMoV9 is a nitridable steel and will be delivered in the tempered condition. It is used for applications needing high wear resistance. The nitriding process makes it possible to give it a higher surface hardness that can reach approx. 800 HV (approx. 64 HRC). This steel grade can be found in the automotive industry, in machine and plant engineering as well as the motor and piston construction.
Properties
The 1.8519 is a CrMoV9 alloyed steel that finds it uses in the automotive industry as well as mechanical engineering.
It is deliverd tempered and is often used for components subjected to wear. For a better wear and corrosion resistance this steel grade can be nitridied. Nitriding can achieve a nitrading hardness of approx. 800 HV (64 HRC).
- Nitriding steel
- Enginnering steel
- Tempered
- High wear resistance
- High pressure resistance
- High toughness
- Good machinability
- Nitridable
- Difficult to weld
Applications
The tempered 1.8519 can be found in a variety of industries and is used for many applications. Due to its high wear resistance it is often used for components exposed to high stresses.
- Automotive industry
- Drive technology
- Mechanical engineering
- Valve construction
- Plant construction
- Engine construction
- Piston construction
- Connecting rods
- Gears
- Valve spindels
- Measuring tools
