Sizes (mm) | Standard | Welding Position View(+) |
Shielding gas | Polarity | |
---|---|---|---|---|---|
1.2~1.6 | AWS A5.29 AWS A5.36 JIS Z3313 KS D7104 EN ISO 17632-A EN ISO 17632-B |
E81T1-Ni1C E81T1-C1A2-Ni1-H4 T57 3 T1-1C AP-N2 YFW-C602R T50 3 1Ni P C 1 T55 3 T1-1CA-N2 |
F, HF, H, VU, VD, OH | CO2 | DC(+) |
Typical chemical composition all-weld metal (%) | ||||||||
---|---|---|---|---|---|---|---|---|
C | Si | Mn | P | S | Cr | Ni | Mo | Remark |
0.02 | 0.51 | 1.28 | 0.014 | 0.011 | - | 1.04 | 0.20 | - |
Typical mechanical properties of all-weld metal | |||||
---|---|---|---|---|---|
Y.S (MPa) | T.S (MPa) | EI. (%) | Hardness (HV) | IV (J) | PWHT |
580 | 630 | 28 | - | 50 (-30℃) | - |
Welding Position |
Sizes (mm) | Ampere (A) | Volt (V) | ||
---|---|---|---|---|---|
Min. | Max. | Min. | Max. | ||
F, HF | 1.2mm | 200 | 280 | 24 | 29 |
VU | 1.2mm | 180 | 240 | 24 | 28 |
OH | 1.2mm | 150 | 230 | 22 | 26 |
F, HF | 1.4mm | 220 | 340 | 24 | 31 |
VU | 1.4mm | 200 | 260 | 25 | 28 |
OH | 1.4mm | 160 | 230 | 23 | 26 |
F, HF | 1.6mm | 240 | 380 | 24 | 33 |
VU | 1.6mm | 220 | 260 | 25 | 28 |
OH | 1.6mm | 170 | 240 | 22 | 28 |