What Is The Performance Of 1.4948?

What is the performance of 1.4948?

What is the performance of 1.4948?

1.4948 stainless steel has excellent comprehensive properties and is particularly suitable for use in high temperature and corrosive environments. The following is a detailed introduction to its performance characteristics:

In terms of physical properties: the density of 1.4948 is 7.93 g/cm³, the tensile strength is between 500 and 700 MPa, the yield strength is ≥185 MPa, and the elongation is at least 40% in the longitudinal direction and 30% in the transverse direction. These data indicate that it has good mechanical properties.Heat resistance: This material is particularly suitable for temperatures up to 550°C. The creep resistance of 1.4948 at high temperatures is enhanced by the addition of rare earth elements (REM). Corrosion resistance and welding performance: 1.4948 has good corrosion resistance and can resist atmospheric corrosion and moderate oxidation and reduction environments. At the same time, it also has excellent welding performance, which makes it more flexible and convenient during the manufacturing process.
Mechanical properties: Even at high temperatures, 1.4948 can maintain excellent mechanical properties, such as strong oxidation resistance, high temperature resistance and easy processing. This makes it widely used in fields such as aviation.