Awọn irin Erogba giga SAW okun alurinmorin F7A/P4-ECG ati isọpọ iṣelọpọ alurinmorin ṣiṣan weld

GB/T 5293S 49A/P 4 FB-TU3M

Aws A5.17F7A/P4-ECG

Aws A5.17M F49A/P4-ECG

ISO 14171-A: S 42 4 FB T3

ISO 14171-B: S49A/P4 FB TU3M

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  • Brand:JINGLEI
  • Awoṣe:GCL-14H-S
  • Polarity ipese agbara:DC+
  • Ipilẹṣẹ:China
  • Aṣọ fun:Awọn irin erogba
  • Iwọn:3.2mm / 4.0mm
  • MOQ: 1T Agbara:500T Ni oṣu kan
  • Isanwo:TT, LC
  • OEM:Le onibara
  • Alaye ọja

    PATAKI

    ọja Tags

    详情页

    Ti a lo fun -60C ikolu ti a beere agbegbe, ni gbogbo igba ti a lo fun gbigbe ọkọ, opo gigun ti epo, alurinmorin ọkọ titẹ.

    B1

    Kini awọn abuda?

    Awọn irin lulú iru submerged aaki alurinmorin waya ti 480MPa ite giga, irin ti wa ni welded pẹlu GXL-121 ṣiṣan. Ijona arc jẹ iduroṣinṣin, yiyọ slag jẹ irọrun, ati gbigbẹ alurinmorin jẹ lẹwa.

    Irin weld ni awọn ohun-ini ẹrọ ti o dara julọ, akoonu kekere ti P ati S, ati iṣẹ ipa iwọn otutu kekere ti o dara julọ.

    Ọja Paramita

    KỌMPUTA kemikali

    ALOY(wt%) C Si Mn P S Ni Cr Mo
    GB/T OFIN 0.088 0.225 1.46 0.012 0.007 0.015 0.025 0.01

    Ohun-ini ẹrọ:

    ONÍNÌYÀN AGBARA YIELD(MPa) AGBARA Ifaagun (MPa) ÌGBÀGBỌ́% IMAPACT IYE J/℃ Itọju ooru °C * h
    GB/T OFIN 458 564 27.5 142/-40 620*4

    Niyanju welding PARAMETER:

    DIAMETERS PIPICATIONS(mm) 3.2 4.0
    Foliteji (Volti) 28-32 28-32
    Itanna(Amp) 400-550 500-650
    Iyara(mm/min) 300-420 400-480
    Gigun gigun gbigbe (mm) 22-26 30-34

    Ipo ti gbigbe

    Motor irinna

    01

    Gbigbe

    01

    Ile-ipamọ wa

    02
    02

    A kopa ninu eto

    Awọn ohun elo alurinmorin fun awọn igo ọkọ LNG

    02

    Tangshan LNG okeere opo ise agbese

    03

    Awọn ọja wa si agbaye

    577445SDA01

    KỌMPUTA kemikali

    ALOY(wt%) C Si Mn P S Ni Cr Mo
    GB/T OFIN 0.088 0.225 1.46 0.012 0.007 0.015 0.025 0.01

     

    Ohun-ini ẹrọ:

    ONÍNÌYÀN AGBARA YIELD(MPa) AGBARA Ifaagun (MPa) ÌGBÀGBỌ́% IMAPACT IYE J/℃ Itọju ooru °C * h
    GB/T OFIN 458 564 27.5 142/-40 620*4

     

    Niyanju welding PARAMETER:

    DIAMETERS PIPICATIONS(mm) 3.2 4.0
    Foliteji (Volti) 28-32 28-32
    Itanna(Amp) 400-550 500-650
    Iyara(mm/min) 300-420 400-480
    Gigun gigun gbigbe (mm) 22-26 30-34

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