Stainless Steels Flux Cored Wire E308LT1-1/4 Sinopec refining and chemical weld
WELDING TECHNOLOGY
Don't let the questions
Continue to haunt you
Arc instability
Unsightly molding
Excessive spatter
Suitable for petrochemical, pressure vessel, food machinery, medical machinery, textile machinery and other related industries, welding 18%Cr-8%Ni stainless steel (SUS304, 304L, etc)
The weld metal contains an appropriate amount of ferrite, and the crack sensitivity is low
Ripple fine
All-position flux cored wire, -196C low temperature toughness is excellent, suitable for low temperature storage tanks, containers and other low temperature equipment welding;
The arc is soft and stable, less splash, beautiful forming, good
slag removal, stable wire feeding, with excellent welding process performance.
Easy slagging
Product Parameter
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.02 | 0.65 | 1.50 | 0.02 | 0.003 | 10.5 | 19 | 0.01 | Cu:0.01 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 550 | 40 | 34/-196 | - | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 1.2 | 1.6 | |||
| Voltage(Volt) | 20-36 | 24-38 | |||
| Electricity(Amp) | 120-260 | 200-300 | |||
| Speed(mm/min) | 15-25 | 18-25 | |||
| Dry stretch length(mm) | 15-25 | 15-25 |
Factory support
The product is suitable for a
wide range of applications
WELDING TECHNOLOGY
300,000-ton
Floating Production
Storage Tanker (FPSO)
-
Jiangsu Donghua Energy
80,000 m3 propane
storage tank
-
Zhangjiagang Hanzhong Cryogenic Technology Co., LTD. Cryogenic storage and transportation container
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Other |
| GB/T RULES | 0.02 | 0.65 | 1.50 | 0.02 | 0.003 | 10.5 | 19 | 0.01 | Cu:0.01 |
MECHANICAL PROPERTY:
| PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Elongation/% | IMAPACT VALUE J/℃ | Heat treatment °C*h | |||||
| GB/T RULES | - | 550 | 40 | 34/-196 | - | |||||
RECOMMENDED WELDING PARAMETERS:
| DIAMETERS SPECIFICATIONS(mm) | 1.2 | 1.6 | |||
| Voltage(Volt) | 20-36 | 24-38 | |||
| Electricity(Amp) | 120-260 | 200-300 | |||
| Speed(mm/min) | 15-25 | 18-25 | |||
| Dry stretch length(mm) | 15-25 | 15-25 |
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