| Customization: | Available |
|---|---|
| Type: | Flux-cored Wire |
| Material: | High Tensile Strength Steels |
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| Model NO. | E71T1 |
| Size(mm) | 1.0/1.2/1.4/1.6 |
| Slag Characteristic | Acidic |
| Shielded Gas | CO2 |
| Type Of Current | DC+ |
| Specification | 1/5/15/20kg |
| Flux Containing | Containing Flux |
| Application | Structures fabricated by equivalent mild steels and 490Mpa grade high tensile strength steels. such as ships, pressure vessels, machineries, petrochemical industry equipments and so on. |
| Origin | China |
| E71T1 Welding Wire | |
| Features & Applications: It shows excellent welding performance and higher efficiency in welding.Vertical down welding could be applied.It is widely used in structures fabricated by equivalent mild steels and 490MPa grade high tensile strength steels, such as ships,pressure vessels,machineries ,petrochemical industry equipments,bridges and so on. |
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| Notice: 1) The flow rate of shield gas should within 20L-50L/min in welding. 2)The wire extention should be 15mm-25mm. 3)The surfaces to be welded must be cleaned away impurities of oil contamination, rust,moisture and so on. |
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| E71T1 | |||||
| E71T1 Welding Wire Chemical Composition of Deposited Metal (%) | |||||
| Composition | C | Mn | Si | S | P |
| Standard | ≤0.18 | ≤1.75 | ≤0.90 | ≤0.03 | ≤0.03 |
| Typical | 0.055 | 1.35 | 0.40 | 0.009 | 0.018 |
| E71T1 Welding Wire Mechanical Properties of Deposited Metal(AW) | |||||
| Yield Strength ReH(Mpa) | Tensile Strength Rm (Mpa) | Elongation A4(%) | Impact Value(J) | Shield Gas | |
| -20ºC | CO2 | ||||
| Standard | ≥400 | ≥480 | ≥22 |
≥27
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purity≥99.98% |
| Typical | 440 | 535 | 32 | 110 | |
| E71TGS | |||||||
| E71TGS Welding Wire Chemical Composition of Deposited Metal (%) | |||||||
| items | C | Mn | Si | S | P | Ni | Al |
| Standard value | - | ≤1.75 | ≤0.92 | ≤0.03 | ≤0.03 | ≤0.50 | ≤1.80 |
| E71TGS Welding Wire Mechanical Properties of Deposited Metal(AW) | |||
| Test items |
Yield Strength Rm(Mpa) |
Tensile Strength Rm(Mpa) | Elongation A4(%) |
| Standard valve | ≥400 | ≥480 | - |
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