Mô tả
OK Tigrod 13.08
OK Tigrod 13.08 is a 1.5Mn-0.4Mo-alloyed (ER80S-D2), copper-coated rod for the GTAW of creep-resistant steels of the same type, such as pipes in pressure vessels and boilers with a working temperature of up to about 500°C. The rod can also be used for welding low-alloyed, high tensile strength steels.
Classifications Weld Metal: | EN ISO 636-B:W55 3 W4M31 |
Classifications Wire Electrode: | SFA/AWS A5.28:ER80S-D2, EN ISO 636-B:W4M31 |
Approvals: | NAKS/HAKC 2.4mm |
Approvals are based on factory location. Please contact ESAB for more information.
Alloy Type: | Low alloyed steel (0.5 % Mo) |
Typical Tensile Properties | |||
Condition | Yield Strength | Tensile Strength | Elongation |
Ar (I1) AWS | |||
As welded | 520 MPa | 615 MPa | 28 % |
Typical Charpy V-Notch Properties | ||
Condition | Testing Temperature | Impact Value |
Ar (I1) AWS | ||
As welded | -29 °C | 80 J |
Typical Wire Composition % | |||||
C | Mn | Si | Ni | Cr | Mo |
0.07 | 1.8 | 0.7 | 0.05 | 0.05 | 0.4 |