TIG Welding Wire For Stainless Steel ER347 LNG exp ort pipeline project weld
WELDING TECHNOLOGY
Don't let the questions
Continue to haunt you
Arc instability
Unsightly molding
Excessive spatter
Commonly used in food machinery, medical equipment, pressure vessels
Petrochemical and other occasions such as 1Cr19Ni11Nb(SUS347).
Ripple fine
Due to the addition of Nb, the deposited metal has good
intergranular corrosion resistance and stable mechanical properties
Stable arc, beautiful forming, good flow of molten iron, with excellent welding process performance
Easy slagging
Product Parameter
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.032 | 0.45 | 1.723 | 0.023 | 0.007 | 9.65 | 19.35 | 0.07 | Nb:0.47 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 640 | 37 | 103/-40 | - | |||||
Factory support
The product is suitable for a
wide range of applications
WELDING TECHNOLOGY
Reactor internals
-
981 semi-submersible drilling platform
-
8.2 ton bulk carrier
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.032 | 0.45 | 1.723 | 0.023 | 0.007 | 9.65 | 19.35 | 0.07 | Nb:0.47 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 640 | 37 | 103/-40 | - | |||||
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