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Tsawg-alloy steels Flux cored hlau E71T1-GC weld fabrication jointing

Tsawg-alloy steels Flux cored hlau E71T1-GC weld fabrication jointing Featured duab
  • Tsawg-alloy steels Flux cored hlau E71T1-GC weld fabrication jointing
  • Tsawg-alloy steels Flux cored hlau E71T1-GC weld fabrication jointing
  • Tsawg-alloy steels Flux cored hlau E71T1-GC weld fabrication jointing
  • Tsawg-alloy steels Flux cored hlau E71T1-GC weld fabrication jointing
  • Tsawg-alloy steels Flux cored hlau E71T1-GC weld fabrication jointing

GB/T10045 T 49 4 T1-1 C1 A-NCC2

AWS A5.29 E71T1-GC

A5.29M E491T1-GC

whatapp: +8613252436578

E-mail: sale@welding-honest.com


  • Hom Tshuaj:JINGLEI
  • Qauv:GFR-71W1
  • Fais fab mov polarity:DC +
  • Daim ntawv pov thawj txoj cai:CWB
  • Keeb kwm:Tuam Tshoj
  • Haum rau:Cov hlau tsis tshua muaj hlau
  • Loj:1.2 hli 1.4mm 1.6mm
  • MOQ: 1T Muaj peev xwm:6000T Ib Hlis
  • Kev Them Nyiaj:TT, LC
  • OEM:Tau customerized

    • Product Detail

    SPECIFICATION

    Khoom cim npe

    未标题-8
    fd1 ua
    未标题-5

    CHEMICAL COMPNET:

    ALLOY (wt%) C Mn Si Cr Ni Mo P S Cu
    GB/T RULES 0.12 0.80-1.60 Nws 0.20-0.80 Nws 0.10-0.40 Nws 0.30-0.80 Nws - 0.03 ib 0.03 ib 0.20-0.50 Nws
    AWS RULES - ≥0.50 1.00 Nws ≥0.30 Nws ≥0.50 ≥0.50 0.03 ib 0.03 ib -
    EXAMPLE VALUE 0.03 ib 1.2 0.34 ib 0.48 ib 0.48 ib 0.26 0.011 ib 0.006 ib 0.35 Nws

     

    MECHANICAL PROPERTY:

    QHOV TSEEB YIELD zog (MPa) EXTENSION zog (MPa) IMAPACT VALUE J/℃ ELONGATION(%) Kev kho cua sov ° Cxh
    GB/T RULES 390 490-670 : kuv 27/-40 Nws 18 AW
    AWS RULES 400 490-620 : kuv - 20 AW
    EXAMPLE VALUE 510 575 ib 95/-40 ib 26 AW

     

    WELDING PARAMETERS pom zoo:

    DIAMETERS SPECIFICATIONS (mm) 1.2 1.4 1.6
    Volt 25-32 : kuv 24-36 : kuv 25-40
    Amp 150-300 Nws 170-360 : kuv 200-400
    Qhuav Extension Length (mm) 15-20 15-20 18-25
    Gas ntws (l / min) 15-25 15-25 15-25

    Tshwj xeeb

    01

    Lub arc yog mos thiab ruaj khov, tsis tshua muaj txaws, zoo nkauj sib sau, zoo slag tshem tawm.

    Tsawg qis, nrog kev ua haujlwm zoo ntawm cov txheej txheem vuam.

    02 ib
    03

    Fused hlau muaj Cu, Ni, Cr, yog li nws cov atmospheric corrosion kuj zoo, zoo heev cracking kuj.

    Qhia kom meej

    未标题-8
    未标题-7

    Kev xa khoom

    03
    04 ib

    Hais txog peb

    b0780de687c3deca16d616279ad5fd6

    Lub Hoobkas tua

    04 ib
    01
    05
    06

    Cov ntaub ntawv thov

    01
    02 ib
    03

    Tianshu Xing, lub loj liquefied natural gas (LNG) nqa nrog 174,000 cubic meters, tau tsim ua ib tug hneev.

    • YAMAL LNG project

    • Sino-Russian Eastern Front

    Lub Hoobkas tua

    57745 SDA 01

    CHEMICAL COMPNET:

    ALLOY (wt%) C Mn Si Cr Ni Mo P S Cu
    GB/T RULES 0.12 0.80-1.60 Nws 0.20-0.80 Nws 0.10-0.40 Nws 0.30-0.80 Nws - 0.03 ib 0.03 ib 0.20-0.50 Nws
    AWS RULES - ≥0.50 1.00 Nws ≥0.30 Nws ≥0.50 ≥0.50 0.03 ib 0.03 ib -
    EXAMPLE VALUE 0.03 ib 1.2 0.34 ib 0.48 ib 0.48 ib 0.26 0.011 ib 0.006 ib 0.35 Nws

     

    MECHANICAL PROPERTY:

    QHOV TSEEB YIELD zog (MPa) EXTENSION zog (MPa) IMAPACT VALUE J/℃ ELONGATION(%) Kev kho cua sov ° Cxh
    GB/T RULES 390 490-670 : kuv 27/-40 Nws 18 AW
    AWS RULES 400 490-620 : kuv - 20 AW
    EXAMPLE VALUE 510 575 ib 95/-40 ib 26 AW

     

    WELDING PARAMETERS pom zoo:

    DIAMETERS SPECIFICATIONS (mm) 1.2 1.4 1.6
    Volt 25-32 : kuv 24-36 : kuv 25-40
    Amp 150-300 Nws 170-360 : kuv 200-400
    Qhuav Extension Length (mm) 15-20 15-20 18-25
    Gas ntws (l / min) 15-25 15-25 15-25

    cov khoom muaj feem xyuam

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