Stainless Steels Flux Cored Wire R347T1-5 Container welding material
WELDING TECHNOLOGY
Don't let the questions
Continue to haunt you
Arc instability
Unsightly molding
Excessive spatter
The main component is low carbon 18%Cr-8%Ni-Nb
It is suitable for the soldering of 18%Cr-8%Ni-Nb stainless steel (SUS347) and 18%Cr-8%Ni-Ti
stainless steel (SUS321) pipe joints in petrochemical industry, pressure vessel,
low temperature storage tank, fertilizer, urea, food machinery and other industries.
Ripple fine
Excellent intergranular corrosion
resistance due to the addition of Nb
The back without filling up, you can get excellent weld path; The shape of the weld pass
is beautiful, the slag removal is easy, and the welding process has excellent performance.
Easy slagging
Product Parameter
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.02 | 0.6 | 1.70 | 0.02 | 0.002 | 9.7 | 18.3 | 0.01 | Nb:0.63 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 720 | 35 | - | - | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | Thickness of plating(mm) | Root opening(mm) | Electricity(Amp) | |||||
| 2.2*915 | 2~4 | 2.0 | 80-100 | |||||
| 5~9 | 2.5 | 90-120 | ||||||
| ≥10 | 3.0 | 90-130 | ||||||
Factory support
The product is suitable for a
wide range of applications
WELDING TECHNOLOGY
-
Shanghai Morimatsu Storage tank
-
10000TEU container ship
-
YAMAL LNG project
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.02 | 0.6 | 1.70 | 0.02 | 0.002 | 9.7 | 18.3 | 0.01 | Nb:0.63 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 720 | 35 | - | - | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | Thickness of plating(mm) | Root opening(mm) | Electricity(Amp) | |||||
| 2.2*915 | 2~4 | 2.0 | 80-100 | |||||
| 5~9 | 2.5 | 90-120 | ||||||
| ≥10 | 3.0 | 90-130 | ||||||
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