High Carbon steels SAW vuam hlau F7A / P6-ECG thiab vuam flux weld fabrication khoom

GB/T 5293S 49P 5 FB-TU3M

AWS A5.17 F7P6-ECG

AWS A5.17M F49P5-ECG

ISO 14171-A: S 42 5 FB T3

ISO 14171-B: S49P5 FB TU3M

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E-mail: sale@welding-honest.com


  • Hom Tshuaj:JINGLEI
  • Qauv:GCL-H12K-S
  • Fais fab mov polarity:DC +
  • Keeb kwm:Tuam Tshoj
  • Haum rau:Cov pa roj carbon steel
  • Loj:3.2 hli / 4.0mm
  • MOQ: 1T Muaj peev xwm:500T Ib Hlis
  • Kev Them Nyiaj:TT, LC
  • OEM:Tau customerized
  • Product Detail

    SPECIFICATION

    Khoom cim npe

    详情页

    Siv rau -50C tej yam yuav tsum tau muaj ib puag ncig, feem ntau yog siv rau shipbuilding, pipeline, siab nkoj vuam.

    B1

    Dab tsi yog characieristics?

    Hlau hmoov core submerged arc vuam hlau rau 480MPa qib siab zog steel; Nrog GXL-121 flux vuam, vuam arc combustion yog ruaj khov, yooj yim tshem tawm slag, vuam dhau txoj kev zoo nkauj.

    Lub vuam hlau muaj cov khoom siv zoo heev, cov ntsiab lus tsis tshua muaj P thiab S, thiab kev ua haujlwm kub tsis zoo.

    Khoom Parameter

    CHEMICAL COMPNET:

    ALLOY (wt%) C Si Mn P S Ni Cr Mo
    GB/T RULES 0.056 ib 0.295 ib 1.65 ib 0.015 ib 0.005 ib 0.015 ib 0.024 ib 0.25

    MECHANICAL PROPERTY:

    QHOV TSEEB YIELD zog (MPa) EXTENSION zog (MPa) ELONGATION % IMAPACT VALUE J/℃ Kev kho cua sov ° C * h
    GB/T RULES 463 ib 550 31 110/-50 590 * 5

    WELDING PARAMETERS pom zoo:

    DIAMETERS SPECIFICATIONS (mm) 3.2 4.0
    Voltage (zeeg) 28-32 : kuv 28-32 : kuv
    Hluav taws xob (Amp) 400-550 500-650
    Ceev (mm / min) 300-420 : kuv 400-480 Nws
    Qhuav stretch length (mm) 22-26 30-34 : kuv

    Hom kev thauj mus los

    Tsav tsheb thauj mus los

    01

    Kev xa khoom

    01

    Peb lub tsev khaws khoom

    01
    02 ib

    Peb koom nrog qhov kev pab cuam

    Guangxi Huayi esterification ntauwd

    02 ib

    Kev siv hluav taws xob thermal

    04 ib

    Peb cov khoom rau lub ntiaj teb

    57745 SDA 01

    CHEMICAL COMPNET:

    ALLOY (wt%) C Si Mn P S Ni Cr Mo
    GB/T RULES 0.056 ib 0.295 ib 1.65 ib 0.015 ib 0.005 ib 0.015 ib 0.024 ib 0.25

     

    MECHANICAL PROPERTY:

    QHOV TSEEB YIELD zog (MPa) EXTENSION zog (MPa) ELONGATION % IMAPACT VALUE J/℃ Kev kho cua sov ° C * h
    GB/T RULES 463 ib 550 31 110/-50 590 * 5

     

    WELDING PARAMETERS pom zoo:

    DIAMETERS SPECIFICATIONS (mm) 3.2 4.0
    Voltage (zeeg) 28-32 : kuv 28-32 : kuv
    Hluav taws xob (Amp) 400-550 500-650
    Ceev (mm / min) 300-420 : kuv 400-480 Nws
    Qhuav stretch length (mm) 22-26 30-34 : kuv

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb