Stainless Steels Flux Cored Wire E307T1-4 duplex stainless steel chemical tanker weld

GB/T17853TS 307-F M21 1

AWS A5.22E307T1-4

AWS A5.22M E307T1-4

ISO 17633-A:T 18 9 Mn Mo P M21 1

ISO 17633-B:TS 307-F M21 1

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  • Brand: JINGLEI
  • Model: GFS-307LSi
  • Power supply polarity: DC+
  • Origin: China
  • Suit for: Stainless steels
  • Welding position: H/VU/F/OH
  • Size: 1.2/1.6mm
  • MOQ:1T Capacity: 6000T Per month
  • Payment: TT,LC
  • OEM: Can customerized
  • Product Detail

    SPECIFICATION

    Product Tags

    03
    A6

    WELDING TECHNOLOGY

    Don't let the questions
    Continue to haunt you

    详情页-图3

    Arc instability

    详情页-图2

    Unsightly molding

    详情页-图1

    Excessive spatter

    The main composition of 9%Cr-9.5%Ni-1.0Mo-4% Mn-Si
    makes dissimilar steel welding with good crack resistance

    Such as welding austenitic steel and carbon steel forgings and castings; The arc is soft and stable,
    less splash, beautiful forming, good slag removal, stable wire feeding, with excellent welding process performance.

    05

    Ripple fine

    Low hydrogen double phase stainless steel hand
    electrode, the main component is 25.5Cr-10Ni-4Mo-0.25N

    The weld metal is austenitic and ferritic biphase structure, and the corrosion resistance index is PRE>40.
    It has high strength and good resistance to pitting and stress corrosion cracking.
    Excellent welding technology, stable arc, beautiful forming, delicate ripple, little splash, easy slag removal.

    02

    Easy slagging

    Product Parameter

    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si P S Ni Cr Mo Other
    GB/T RULES 0.025 0.75 3.5 0.02 0.003 9.5 19 1.0 -

     

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) Elongation/% IMAPACT VALUE J/℃ Heat treatment °C*h
    GB/T RULES - 620 40 - -

     

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 1.2 1.6
    Voltage(Volt) 22-36 26-38
    Electricity(Amp) 120-260 200-300
    Speed(mm/min) 15-20 18-25
    Dry stretch length(mm) 15-25 15-25

    Factory support

    详情页图9
    详情页图8
    详情页图7
    详情页图6

    The product is suitable for a
    wide range of applications

    WELDING TECHNOLOGY

    详情页图3

    Zhangjiagang CIMC Shengdayin Cryogenic Equipment Co., LTD. Cryogenic Vessel
    (LNG Filling Station)

    详情页图2

    Cr-Mo steel series welding materials and
    electrode surfacing welding materials
    are widely used in petroleum refining equipment

    详情页图1

    Tianshu Xing, a large liquefied natural gas (LNG) carrier with 174,000 cubic meters, is the first ship to be manufactured

    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si P S Ni Cr Mo Other
    GB/T RULES 0.025 0.75 3.5 0.02 0.003 9.5 19 1.0 -

     

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) Elongation/% IMAPACT VALUE J/℃ Heat treatment °C*h
    GB/T RULES - 620 40 - -

     

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 1.2 1.6
    Voltage(Volt) 22-36 26-38
    Electricity(Amp) 120-260 200-300
    Speed(mm/min) 15-20 18-25
    Dry stretch length(mm) 15-25 15-25

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