High Carbon steels Flux cored wire E71T-1C-J welding connection

GB/T10045 T 49 4 T1-1 C1 A

AWS A5.20 E71T-1C-J

A5.20M E491T-1C-J

JIS Z3313 T494T1-1CA-U

ISO 17632-A:T42 4 P C1 1

ISO 17632-B:T49 4 T1-1 C1 A

Whatapp:+8613252436578

E-mail: sale@welding-honest.com


  • Brand: JINGLEI
  • Mode: GFL-71Ni
  • Power supply polarity: DC+
  • Certificate authority: ABS、BV、CCS、DNV/GL、LR、NK、CWB、RS、HAKC、CE、DB、JIS
  • Origin: China
  • Suit for: Carbon steels
  • Size: 1.2mm 1.4mm 1.6mm
  • MOQ:1T Capacity: 6000T Per month
  • Payment: TT,LC
  • OEM: Can customerized
  • Product Detail

    SPECIFICATION

    Product Tags

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    57744501231
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    Application

    Suitable for offshore platform, port machinery. Ship, bridge, cryogenic vessel welding.
    The standard we met: GB/T10045 T 49 4 T1-1 C1 A , AWS A5.20 E71T-1C-J & A5.20M E491T-1C-J , ISO17632-A:T42 4 P C1 1, ISO 17632-T49 4 T1-A C1 A JIS Z3313 T494T1-1CA-U.

    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si Cr Ni Mo P S V
    GB/T RULES 0.18 2.00 0.90 0.20 0.50 0.30 0.030 0.030 0.08
    AWS RULES 0.12 1.75 0.90 0.20 0.50 0.30 0.030 0.030 0.08
    EXAMPLE VALUE 0.034 1.240 0.37 0.03 0.45 0.01 0.011 0.005 0.01

     

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) HEATTREAMENT℃xh IMAPACT VALUE J/℃ ELONGATION(%)
    GB/T RULES 390 490-670 AW 27/-40 18
    AWS RULES 390 490-670 AW 27/-40 22
    EXAMPLE VALUE 505 560 AW 118/-40 28

     

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 1.2 1.4 1.6
    VOLT 23-32 24-36 25-40
    AMP 150-300 170-360 200-400
    MM 15-20 15-20 18-25
    L/MIN 15-25 15-25 15-25

    Peculiarity

    03

    The arc is soft and stable, less splashing, beautiful forming.

    -40℃ impact performance is excellent, CTOD performance is stable.

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    01

    Good desagging, less soot, and has excellent welding process performance. 

    Show details

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    Soft and stable

    Beautiful shape

    About us

    A4

    Factory fioor display

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    Application case

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    9000-ton chemical tanker

    CJ50 jack-up rig

    Actual factory shooting

    577445SDA01

    CHEMICAL COMPONET:

    ALLOY(wt%) C Mn Si Cr Ni Mo P S V
    GB/T RULES 0.18 2.00 0.90 0.20 0.50 0.30 0.030 0.030 0.08
    AWS RULES 0.12 1.75 0.90 0.20 0.50 0.30 0.030 0.030 0.08
    EXAMPLE VALUE 0.034 1.240 0.37 0.03 0.45 0.01 0.011 0.005 0.01

     

    MECHANICAL PROPERTY:

    PROPERTY YIELD STRENGTH(MPa) EXTENSION STRENGTH(MPa) HEATTREAMENT℃xh IMAPACT VALUE J/℃ ELONGATION(%)
    GB/T RULES 390 490-670 AW 27/-40 18
    AWS RULES 390 490-670 AW 27/-40 22
    EXAMPLE VALUE 505 560 AW 118/-40 28

     

    RECOMMENDED WELDING PARAMETERS:

    DIAMETERS SPECIFICATIONS(mm) 1.2 1.4 1.6
    VOLT 23-32 24-36 25-40
    AMP 150-300 170-360 200-400
    MM 15-20 15-20 18-25
    L/MIN 15-25 15-25 15-25

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