Description
Features: |
|
---|---|
Classification: | AWS A5.20 E71T-1C, E71T-9C-J |
Shielding gas: | CO2 |
Polarity: | DCEP |
Packaging data
φ mm |
Spool |
||
---|---|---|---|
1.2 1.4 |
12.5kg 12.5kg |
15kg 15kg |
20kg 20kg |
Volume mm |
300W, 110H, 300L |
Composition (all-weld metal mass %)
Typical |
Guarantya |
|
---|---|---|
C |
0.05 |
0.12 |
Si |
0.54 |
0.90 |
Mn | 1.47 |
1.75 |
P | 0.01 |
0.03 |
S | 0.01 |
0.03 |
Ni | 0.33 |
0.50 |
Cr | 0.03 |
0.20 |
Mo | 0.01 |
0.30 |
V | 0.01 |
0.08 |
Cu | 0.02 |
0.35 |
Note: aSingle values are maximium. |
Welding parameters (A)
φ mm |
1F, 1G |
2F |
2G |
3G uphill, 4G |
3G downhill |
---|---|---|---|---|---|
1.2 |
120~300 |
120~300 |
120~280 |
120~260 |
200~300 |
1.4 |
150~400 |
150~350 |
150~320 |
150~270 |
220~300 |
All-weld mechanical properties
Typical |
Guaranty |
|
---|---|---|
0.2%YS (MPa) |
525 |
400min. |
TS (MPa) |
600 |
483~655 |
El on 4d (%) | 28 |
22min. |
IV -40℃ (J) | 100 |
27min. |
Approvals / Click here for certificates
ABS |
4YSA, 4Y400SA, H5 |
---|---|
LR |
4Y40S H5 |
DNV |
ⅣY40MS,H10 |
BV |
SA4Y40M H5 |
NK | KSW54Y40G (C) H5 |
KR | 4Y40SG (C) H5 |