AWS A5.9 ER430LNB 1.2MM MIG Stainless Steel Welding Wire
| Place of Origin: | Hebei |
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Company Profile
| Location: | Tangshan, Hebei, China (Mainland) |
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| Business Type: | Trading Company |
Product Detail
| Brand Name: | SUN UP |
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Product Description
Applications and Features :
Weld metal is ferrite structure with 18%Cr-Nb.
It has good corrosion resistance due to its high Cr content.
It is suitable for welding parts of the muffler system, such as AISI 430 steel.
Welding Instruction | ||||||||||||||||
(1) Use Ar blend with 1~2%O2 for high current, spray transfer welding. (2) Use Ar blend with 1~2%CO2 for low current, short-circuit transfer welding.
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Typical Chemical Composition of Weld Metal (wt %) (Shielding Gas : Ar+2%O2) | ||||||||||||||||
C | Si | Mn | P | S | Cr | Ni | Nb | |||||||||
0.031 | 0.44 | 0.76 | 0.010 | 0.008 | 17.44 | 0.31 | 0.45 | |||||||||
Typical Mechanical Properties of Weld Metal (Shielding Gas : Ar+2%O2 PWHT780℃x2Hr) | ||||||||||||||||
Tensile Strength N/mm2(kgf/mm2) | Yield Strength N/mm2(kgf/mm2) | Elongation % | ||||||||||||||
540(55.1) | 360(36.7) | 28 | ||||||||||||||
Size and Suggested Operating Range (DC+) | ||||||||||||||||
Diameter (mm) Operating range | 0.8 | 0.9 | 1.0 | 1.2 | 1.4 | 1.6 | ||||||||||
Ar+1~2%CO2 | Amp | 40~120 | 60~140 | 80~160 | 100~210 | — | — | |||||||||
Volt | 15~20 | 15~21 | 16~22 | 17~22 | — | — | ||||||||||
Ar+1~2%O2 | Amp | 160~210 | 170~260 | 180~280 | 200~300 | 210~320 | 220~330 | |||||||||
Volt | 24~28 | 24~30 | 24~30 | 24~30 | 24~32 | 24~32 | ||||||||||