China Aws A5.20 Self Shielded Carbon Steel Tubular E71t-11/E71t-GS Flux Cored Welding Wire, Find details about China Tubular E71t-11, E71t-GS from Aws A5.20 Self Shielded Carbon Steel Tubular E71t-11/E71t-GS Flux Cored Welding Wire
Consumable | C | Si | Mn | P | S | Al |
SQE71T- 11 | 0.19 | 0.35 | 0.60 | 0.011 | 0.006 | 1.20 |
AWS A5.20 E71T-11 | ≤0.30 | ≤0.60 | ≤1.75 | ≤0.03 | ≤0.03 | ≤1.8 |
Item | C | Mn | Si | P | S | Cr | Ni | Mo | V | Cu |
Standard | ≤0.18 | ≤1.75 | ≤0.90 | ≤0.03 | ≤0.03 | ≤0.20 | ≤0.50 | ≤0.30 | ≤0.08 | ≤0.35 |
Item | Yield Point (MPa) | TensileStrength (MPa) | Elongation (%) | Charpy V-notch Impact Toughness | ||
Test Temp. (°C) | Impact Energy (J) | Average (J) | ||||
Standard | ≥400 | ≥480 | ≥20 | -20 | ≥27 |