Description
Features: |
|
---|---|
Classification: | AWS A5.28 ER90S-G |
Shielding gas: | Ar-5-25%CO2 |
Polarity: | DCEP |
Packaging data
φ mm | Spool |
---|---|
1.2 | 20kg |
Volume mm | 280W, 110H, 270L |
Composition (wire mass%)
Typical | Guarantya | |
---|---|---|
C | 0.06 | 0.02-0.15 |
Si | 0.71 | 0.50-0.90 |
Mn | 1.36 | 1.10-1.60 |
P | 0.006 | 0.025 |
S | 0.012 | 0.025 |
Cr | 0.45 | 0.30-0.60 |
Mo | 0.28 | 0.10-0.45 |
Cu | 0.25 | 0.40 |
Ti | 0.08 | 0.02-0.30 |
Note: aSingle values are maximium. |
Welding parameters (A)
φ mm | 1F, 1G, 2F | 2G | 3G uphill, 4G |
---|---|---|---|
1.2 | 80-350 | 80-300 | 50-160 |
All-weld mechanical properties
Typical | Guaranty | |
---|---|---|
0.2%YS (MPa) | 580 | 500min. |
TS (MPa) | 660 | 621min. |
EI on 4d (%) | 29 | 19min. |
IV -18°C (J) | 150 | -5°C: 47min. |
SG | Ar-20%CO2 | Ar-20%CO2 |