Eigenschaften
Abmessung
| Property | Value |
|---|---|
Durchmesser | 50.8 - 304.8 mm Show Supplier Material materials with Durchmesser of 50.8 - 304.8 mm |
Mechanisch
| Property | Temperature | Value |
|---|---|---|
Charpy impact energy, V-notch | -10.0 °C | 20 J Show Supplier Material materials with Charpy impact energy, V-notch of 20 J |
Dehnung | 23.0 °C | 20 % Show Supplier Material materials with Dehnung of 20 % |
Härte, Rockwell C | 23.0 °C | 22 [-] Show Supplier Material materials with Härte, Rockwell C of 22 [-] |
Streckgrenze Rp 0,2 | 23.0 °C | 550 - 655 MPa Show Supplier Material materials with Streckgrenze Rp 0,2 of 550 - 655 MPa |
Zugfestigkeit | 23.0 °C | 689 MPa Show Supplier Material materials with Zugfestigkeit of 689 MPa |
Chemical properties
| Property | Value |
|---|---|
Chrom | 12.5 - 14 % Show Supplier Material materials with Chrom of 12.5 - 14 % |
Eisen | Balance |
Kohlenstoff | 0.18 - 0.22 % Show Supplier Material materials with Kohlenstoff of 0.18 - 0.22 % |
Mangan | 0.25 - 1 % Show Supplier Material materials with Mangan of 0.25 - 1 % |
Molybdän | 0.3 % Show Supplier Material materials with Molybdän of 0.3 % |
Nickel | 0.3 % Show Supplier Material materials with Nickel of 0.3 % |
Phosphor | 0.02 % Show Supplier Material materials with Phosphor of 0.02 % |
Schwefel | 5E-3 % Show Supplier Material materials with Schwefel of 5E-3 % |
Silizium | 0.25 - 1 % Show Supplier Material materials with Silizium of 0.25 - 1 % |
Technological properties
| Property | ||
|---|---|---|
| Application areas | AISI 420 Mod is a widely used in the manufacture of oil industry completion equipment such as packers, valves and pressure containing parts. Is suitable for constructional and fastener applications where moderate corrosion resistance is required. | |
| Heat Treatment | Hardened and tempered | |
| Welding | Moderate | |