TIG Welding Wire For Stainless Steel ER347H Sinopec refining and chemical weld
WELDING TECHNOLOGY
Don't let the questions
Continue to haunt you
Arc instability
Unsightly molding
Excessive spatter
Carbon content 0.04%-0.08%;
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 molding, good flow of hot metal, and excellent welding process performance
Easy slagging
Product Parameter
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.044 | 0.41 | 1.83 | 0.02 | 0.009 | 9.79 | 19.43 | 0.09 | Nb:0.54 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 660 | 36 | - | - | |||||
Factory support
The product is suitable for a
wide range of applications
WELDING TECHNOLOGY
Safety injection tank
-
JU2000E jack-up drilling platform
-
37,000 tons general cargo ship
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.044 | 0.41 | 1.83 | 0.02 | 0.009 | 9.79 | 19.43 | 0.09 | Nb:0.54 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 660 | 36 | - | - | |||||
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