Stainless Steels Flux Cored Wire E347T1-1/4 LNG exp ort pipeline project weld
WELDING TECHNOLOGY
Don't let the questions
Continue to haunt you
Arc instability
Unsightly molding
Excessive spatter
Excellent intergranular corrosion resistance due to the
addition of Nb; All position welding, welding pass is smooth
The arc is soft and stable, less splash, beautiful forming, good slag
removal, stable wire feeding, with excellent welding process performance.
Ripple fine
Titanium calcium type
stainless steel hand electrode
The main component is 1 8%Cr- 9%Ni
Easy slagging
Product Parameter
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.02 | 0.65 | 1.40 | 0.018 | 0.003 | 9.4 | 20.2 | 0.015 | Nb:0.5 Cu:0.01 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 665 | 40 | - | - | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 1.2 | 1.6 | |||
| Voltage(Volt) | 20-36 | 24-38 | |||
| Electricity(Amp) | 120-260 | 200-300 | |||
| Speed(mm/min) | 15-25 | 18-25 | |||
| Dry stretch length(mm) | 15-25 | 15-25 |
Factory support
The product is suitable for a
wide range of applications
WELDING TECHNOLOGY
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Welding materials for aluminum alloys
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9,000 tons of chemicals
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China-russia eastern front
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.02 | 0.65 | 1.40 | 0.018 | 0.003 | 9.4 | 20.2 | 0.015 | Nb:0.5 Cu:0.01 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 665 | 40 | - | - | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 1.2 | 1.6 | |||
| Voltage(Volt) | 20-36 | 24-38 | |||
| Electricity(Amp) | 120-260 | 200-300 | |||
| Speed(mm/min) | 15-25 | 18-25 | |||
| Dry stretch length(mm) | 15-25 | 15-25 |
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