Flux-Cored Welding Wire
welding wire It is a kind of gas-shielded flux-cored welding wire for low-carbon steel and tpe CO2 gas-shielded flux-cored weld
welding wire
It is a kind of gas-shielded flux-cored welding wire for low-carbon steel and tpe CO2 gas-shielded flux-cored welding wire.It is widely used for welding strctures made of carbon steel and low-alloy structural steel with tensile strength higher than or equal to 490MPa.Most widely used for welding some key strcutures like shipbuilding .mechanical manufacture,pressure vessels,boilers,petroleum machinery,chemical machinery ,hoisting machinery,etc.
| TY71T-1(E71T-1) | ||||||
| Classification | Chemical composition (average) | Mechanical Properties Of Deposited metal | diameter mm | weight | ||
| mm | ||||||
| C% | 0.04 | |||||
| Mn% | 1.45 | Rm N/mm2 | ≥520 | 0.80 | 5KG | |
| AWS A 5.18 ER71T-1 | Si% | 0.5 | Rs N/mm2 | ≥410 | 1.00 | 15KG |
| P% | <0.020 | A%5d | ≥22 | 1.20 | 20KG | |
| S% | <0.020 | KV(J)-30°C | ≥27 | 1.60 | ||
| Shielding gas EN 439 C1(CO2)and mixtures M21-M33. | ||||||
| Approvals:LR,ABS,GL | ||||||
| TY71T-(E71T-5) | ||||||
| Classification | Chemical composition (average) | Mechanical Properties Of Deposited metal | diameter mm | weight | ||
| mm | ||||||
| C% | 0.06 | |||||
| Mn% | 1.45 | Rm N/mm2 | ≥480 | 0.80 | 5KG | |
| AWS A 5.18 ER71T-5 | Si% | 0.5 | Rs N/mm2 | ≥420 | 1.00 | 15KG |
| P% | <0.02 | A%5d | ≥22 | 1.20 | 20KG | |
| S% | <0.020 | KV(J)-30°C | ≥27 | 1.60 | ||
| Shielding gas EN 439 C1(CO2)and mixtures M21-M33. | ||||||
| Approvals:LR,ABS,GL | ||||||
Flux-Cored Welding Wire
