Specifications
| Specifications | |
|---|---|
| Classifications | EN ISO 14341-A : G 42 3 C1 2Ti EN ISO 14341-A : G 46 4 M21 2Ti EN ISO 14341-A : G 2Ti SFA/AWS A5.18 : ER70S-2 |
| Alloy Type | Carbon-manganese steel (Mn/Si-alloyed) |
| Shielding Gas | M21, C1 (EN ISO 14175) |
| Typical Tensile Properties | |||
|---|---|---|---|
| Condition | Yield Strength | Tensile Strength | Elongation |
| EN 80Ar/20CO2 (M21) | |||
| As Welded | 570 MPa ( 83 ksi ) | 625 MPa ( 91 ksi ) | 26 % |
| Typical Charpy V-Notch Properties | ||
|---|---|---|
| Condition | Testing Temperature | Impact Value |
| 80% Ar – 20% CO2 | ||
| As Welded | -40 °C ( -40 °F ) | 180 J ( 133 ft-lb ) |
| Typical Wire Composition % | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Mn | Si | S | P | Ni | Cr | Mo | V | Al | Cu | Ti+Zr |
| 0.06 | 1.1 | 0.60 | 0.009 | 0.008 | 0.03 | 0.12 | 0.01 | 0.01 | 0.12 | 0.05 | 0.13 |
| Deposition Data | ||||
|---|---|---|---|---|
| Diameter | Current | Voltage | Wire Feed Speed | Deposition Rate |
| 1.2 mm ( .045 in. ) |
120-380 A | 18-35 V | 2.5-15.0 m/min ( 98-590.5 in./min ) |
1.3-8.0 kg/h ( 2.9-17.6 lbs/h ) |
| 0.9 mm ( .035 in. ) |
70-250 A | 18-26 V | 3.0-12.0 m/min ( 118-472 in./min ) |
0.8-3.3 kg/h ( 1.8-7.3 lbs/h ) |
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