Description
| Features: |
|
|---|---|
| Classification: | AWS A5.28 ER80S-B2Mn |
| Shielding gas: | Ar-2-5%O2, Ar-5-20%CO2 |
| Polarity: | DCEP |
Packaging data
| φ mm | Spool | Drum | |||
|---|---|---|---|---|---|
| 0.8 | 10kg | - | - | - | - |
| 0.9 |
10kg |
- | - | - | - |
| 1.0 |
10kg |
20kg | - | - | - |
| 1.2 |
10kg |
20kg | 250kg | 300kg | 400kg |
| 1.4 |
10kg |
- | - | - | - |
| 1.6 | - | 20kg | - | - | 400kg |
| Volume mm | 240W, 110H, 230L | 280W, 110H, 270L | 530 φ , 820H | 680 φ , 770H | |
Composition (wire mass%)
| Typical | Guarantya | |
|---|---|---|
| C | 0.07 | 0.12 |
| Si | 0.55 | 0.30-0.90 |
| Mn | 1.05 | 0.80-1.50 |
| P | 0.007 | 0.025 |
| S | 0.008 | 0.025 |
| Cr | 1.38 | 1.00-1.60 |
| Mo | 0.56 | 0.40-0.65 |
| Cu | 0.26 | 0.40 |
| Note: aSingle values are maximium. | ||
Welding parameters (A)
| φ mm | 1F, 1G, 2F | 2G, 3G uphill, 4G |
|---|---|---|
| 1.2 | 240-300 | 130-190 |
All-weld mechanical properties
| Typical | Guaranty | ||
|---|---|---|---|
| 0.2%YS (MPa) | 550 | 570 | 469min. |
| TS (MPa) | 640 | 680 | 552min. |
| EI on 4d (%) | 25 | 22 | 17min. |
| IV 0°C (J) | 190 | 70 | - |
| PWHT (°Cxh) | 650x1 | 620x1 | 620±15x1 |
| SG | Ar-2%O2 | Ar-20%CO2 | Ar-2%O2 |
Approvals / Click here for certificates
| ABS | MG |
|---|---|
| LR | MG |
| BV | UP(AWS A 5.28 ER80S-G) |
| NK | MG |
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