OK TIGROD 13.32
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OK TIGROD 13.32 SUPPLIER
A copper coated, low-alloyed, chromium-molybdenum (5% Cr, 0,5% Mo), rod for GTAW of creep resistant steels of similar composition. Also suitable in welding of high strength steels with a minimum yield strength less than 730 Mpa. AWS have changed the classification for this product, earlier classification was A5.9 ER502.
Specifications
| Specifications | |
|---|---|
| Classifications | EN ISO 21952-A : W CrMo5Si EN ISO 21952-B : W 55 5CM SFA/AWS A5.28 : ER80S-B6 |
| Alloy Type | Low alloyed steel (5 % Cr – 0.5 % Mo) |
| Shielding Gas | I1 (EN ISO 14175) |
| Typical Tensile Properties | ||||
|---|---|---|---|---|
| Condition | Conditional Statement | Yield Strength | Tensile Strength | Elongation |
| Ar (I1) AWS | ||||
| As Welded | As welded | 730 MPa | 900 MPa | 22 % |
| Stress Relieved 1 hour(s) 745 °C | Stress relieved | 580 MPa | 680 MPa | 22 % |
| Ar (I1) EN | ||||
| Stress Relieved 1 hour(s) 730-760 °C | Stress relieved | 550 MPa | 640 MPa | 23 % |
| Typical Charpy V-Notch Properties | ||
|---|---|---|
| Condition | Testing Temperature | Impact Value |
| Ar (I1) AWS | ||
| As Welded | -20 °C | 80 J |
| Stress Relieved 1 hour(s) 745 °C | -20 °C | 200 J |
| As Welded | -29 °C | 50 J |
| Stress Relieved 1 hour(s) 745 °C | -29 °C | 200 J |
| Ar (I1) EN | ||
| Stress Relieved 1 hour(s) 730-760 °C | 20 °C | 250 J |
| Typical Wire Composition % | |||||
|---|---|---|---|---|---|
| C | Mn | Si | Ni | Cr | Mo |
| 0.07 | 0.48 | 0.44 | 0.06 | 5.73 | 0.58 |
| Recommended Welding Parameters | ||
|---|---|---|
| Wire Diameter | Current | |
| 2.0 mm | 60-200 A | |
| 2.4 mm | 100-220 A | |
| 3.2 mm | 130-250 A | |
Ordering
| Description | Product number |
|---|---|
| OK Tigrod 13.32 2.0x1000mm 5kg | 133220R150 |
| OK Tigrod 13.32 2.4x1000mm 5kg | 133224R150 |