All Position Rutile Type Flux Cored Wire for MAG/MIG Welding
Classification:
- AWS/SFA-5.29 : E81T1B2
- JIS : YF1CM-C
Characteristics:
E81T1B2 is a flux-cored wire that produces weld metal containing 1% Cr and 0.5% Mo,
designed for high-temperature service and to match the properties of the typical base metals.
Applications:
- Welding 1% Cr – 0.5% Mo low alloy steels
- Suitable for ASTM A335-P2 pipes and ASTM A387 Gr.2 plates
Shielding Gas:
Welding with CO2 gas or Ar + CO2 gas mixture.
| CHEMICAL COMPOSITION % (Weld Wire Chemistry under CO2 Gas) |
| C |
Mn |
Si |
Cr |
Mo |
S |
P |
| 0.65 |
0.65 |
0.60 |
1.30 |
0.55 |
0.020 |
0.022 |
| All Weld Mechanical Properties for MIG (under CO2 Gas) |
| YS (N/mm²) |
UTS (N/mm²) |
Elongation % |
Soaking Hours |
| 560–640 |
620–690 |
20–26 |
620°C × 1 hr. |
| DIMENSION, CURRENT CONDITION & PACKING DATA |
| Size (mm) |
Size (inch) |
Current Condition (DC+) |
Voltage (V) |
Gas Flow Rate (L/min) |
Spool 12.5 kg |
Spool 15 kg |
Drum 100/200 kg |
| 1.20 |
3/64” |
120–300 |
24–34 |
15–25 |
✔ |
✔ |
✔ |
| 1.40 |
1/18” |
160–340 |
26–34 |
15–25 |
✔ |
✔ |
✔ |
| 1.60 |
1/16” |
180–360 |
28–36 |
15–30 |
✔ |
✔ |
✔ |
Raajratna offers a wide range of Flux-cored welding wires for MIG welding.
