E71T-1C/1M-PLUS
Alloy Type: A5.20, CARBON STEEL Flux Cored Arc Welding Electrodes
E71T-1C/1M-PLUS is an all-position, flux cored welding wire intended for single and multiple pass welding of low-alloy and carbon steel where a minimum 70 kpsi tensile strength and good notch toughness is required. It is an excellent general purpose welding wire. This wire has very low fume, stable arc, good slag removal and excellent mechanical properties.
Typical Applications: butt and fillet welding of hills and storage tanks; structural steel; farm machinery; construction equipment; general carbon steel fabrication
| AWS Class: E71T-1C/1M | Certification: AWS A5.20/A5.20M:2005
AWS A5.20 : E71T-1M-DH8 AWS A5.36 : E71T1-M21-CS1-DH8 |
| Alloy: E71T-1C/1M | AWS/ASME SFA A5.20 |
| Approvals |
| · ABS 3YSAH10, ABS 3YSA |
| · CCS |
| · NKK |
| · TUV, EN 13479:2017 |
| · TUV, EN 14341 |
| · TUV, EN 17632 |
| · LR DXVuO BF EYS H15 NA |
| · DNV-GL III YMS(H10) |
| · BV SY3 H10 |
| · KR 3SYG(C)H10 |
| Welding Position: H, F, V-up, O | Current:
DCEP |
| Tensile Strength, kpsi: | 70-95 |
| Yield Strength, kpsi: | 58 min |
| Elongation %: | 22 min |
Typical Wire Chemistry as per AWS A5.20 (single values are maximum)
| C | Mn | Si | S | P | Cr | Ni | Mo | V | Cu |
| 0.12 | 1.75 | 0.90 | 0.03 | 0.03 | 0.20 | 0.50 | 0.30 | 0.08 | 0.35 |
| Typical welding Parameters | ||||||||
| Diameter | Process | Flat | Vertical-Up | Overhead | ||||
| in | (mm) | Volt | Amps | Volt | Amps | Volt | Amps | |
| 0.035 | 1.9 | FCAW | 20-30 | 130-250 | 16-23 | 90-180 | 20-28 | 130-240 |
| 0.45 | 1.14 | FCAW | 23-30 | 150-280 | 22-26 | 150-250 | 24-29 | 150-25 |
| 1/16 | 1.6 | FCAW | 25-34 | 180-400 | 21-27 | 180-300 | 24-30 | 180-310 |