MIG Welding Wire For Stainless Steel ER318 Polypropylene reactor welding goods
WELDING TECHNOLOGY
Don't let the questions
Continue to haunt you
Arc instability
Unsightly molding
Excessive spatter
Often used in sulfuric acid, nitric acid production or storage and transportation equipment such as high corrosion resistance structure such as SUS316Ti/Nb.
Due to the addition of Nb, the molten metal has good
intergranular corrosion resistance and stable mechanical properties
Ripple fine
Titanium calcium type
stainless steel hand electrode
The main component is 1 8%Cr- 9%Ni
Easy slagging
Product Parameter
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.025 | 0.61 | 1.78 | 0.015 | 0.018 | 12.85 | 19.67 | 2.29 | Nb:0.57 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 600 | 39 | 112/-40 | - | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 0.8 | 1.0 | 1.2 | ||||
| ELECTRICITY (Amp) |
H/W | 70-150 | 100-200 | 140-220 | |||
| O/W | 50-120 | 80-150 | 120-180 | ||||
Factory support
The product is suitable for a
wide range of applications
WELDING TECHNOLOGY
-
Guangxi Huayi
methanol dehydrating tower
-
Shaanxi Pucheng -50℃
propane spherical tank project
-
85000 m3 Very Large
Ethane Vinyl Carrier (VLEC)
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.025 | 0.61 | 1.78 | 0.015 | 0.018 | 12.85 | 19.67 | 2.29 | Nb:0.57 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 600 | 39 | 112/-40 | - | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 0.8 | 1.0 | 1.2 | ||||
| ELECTRICITY (Amp) |
H/W | 70-150 | 100-200 | 140-220 | |||
| O/W | 50-120 | 80-150 | 120-180 | ||||
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