Stainless Steels Flux Cored Wire R309LT1-5 LNG vehicles bottles welding material
WELDING TECHNOLOGY
Don't let the questions
Continue to haunt you
Arc instability
Unsightly molding
Excessive spatter
Suitable for stainless steel and carbon steel or low alloy steel dissimilar steel welding, welding carbon steel pipe and austenitic stainless steel pipe joint bottom welding.
The main component is low carbon 22%Cr-12%Ni
Ripple fine
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 | 0.015 | 0.45 | 1.30 | 0.015 | 0.001 | 12.9 | 24.4 | 0.02 | - |
MECHANICAL PROPERTY:
PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
GB/T RULES | - | 650 | 36 | - | - |
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
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Welding materials for aluminum alloys
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Three doors 2# is inactive
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300,000-ton bulk carrier
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
GB/T RULES | 0.015 | 0.45 | 1.30 | 0.015 | 0.001 | 12.9 | 24.4 | 0.02 | - |
MECHANICAL PROPERTY:
PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
GB/T RULES | - | 650 | 36 | - | - |
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 |