Dimension
Property | Value |
---|---|
Diameter | 25.4 - 355.6 mm Show Supplier Material materials with Diameter of 25.4 - 355.6 mm |
Mechanical
Property | Value | Temperature |
---|---|---|
Charpy impact energy, V-notch | 41 J Show Supplier Material materials with Charpy impact energy, V-notch of 41 J at -46.0 °C | -46.0 °C |
Elongation | 16 % Show Supplier Material materials with Elongation of 16 % at 23.0 °C | 23.0 °C |
Hardness, Brinell | 255 [-] Show Supplier Material materials with Hardness, Brinell of 255 [-] at 23.0 °C | 23.0 °C |
Tensile strength | 860 MPa Show Supplier Material materials with Tensile strength of 860 MPa at 23.0 °C | 23.0 °C |
Yield strength Rp0.2 | 725 MPa Show Supplier Material materials with Yield strength Rp0.2 of 725 MPa at 23.0 °C | 23.0 °C |
Chemical properties
Property | ||
---|---|---|
Carbon | 0.07 % | |
Chromium | 15 - 17.5 % | |
Copper | 3 - 5 % | |
Iron | Balance | |
Manganese | 1 % | |
Nickel | 3 - 5 % | |
Other | 0.15 - 0.45 % | Nb+Ta |
Phosphorus | 0.04 % | |
Silicon | 1 % | |
Sulfur | 0.03 % |
Technological properties
Property | ||
---|---|---|
Application areas | chemical, petrochemical, paper and general metalworking industries | |
Heat Treatment | Solution annealing at 1000 to 1050°C, hardened at 480°C (H900) to 621°C (H1150) | |
Welding | Good, Pre-heating and post-heating practices used for standard hardenable stainless grades are not required. Min. RREN: 17 |