English

ʻO nā kila kalapona kiʻekiʻe SAW e hoʻokuʻi ana i ka uwea F7A/P4-ECG a me ka hoʻohui ʻana i ka hoʻohui ʻana.

ʻO nā kila kalapona kiʻekiʻe ʻo SAW e hoʻoheheʻe ana i ka uwea F7A/P4-ECG a me ka hoʻoheheʻe ʻana i ka flux weld fabrication hoʻohui ʻia kiʻi ʻia.
  • ʻO nā kila kalapona kiʻekiʻe SAW e hoʻokuʻi ana i ka uwea F7A/P4-ECG a me ka hoʻohui ʻana i ka hoʻohui ʻana.
  • ʻO nā kila kalapona kiʻekiʻe SAW e hoʻokuʻi ana i ka uwea F7A/P4-ECG a me ka hoʻohui ʻana i ka hoʻohui ʻana.
  • ʻO nā kila kalapona kiʻekiʻe SAW e hoʻokuʻi ana i ka uwea F7A/P4-ECG a me ka hoʻohui ʻana i ka hoʻohui ʻana.
  • ʻO nā kila kalapona kiʻekiʻe SAW e hoʻokuʻi ana i ka uwea F7A/P4-ECG a me ka hoʻohui ʻana i ka hoʻohui ʻana.

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

Whatapp: +8613252436578

E-mail: sale@welding-honest.com


  • Brand:JINGLEI
  • Hoʻohālike:GCL-14H-S
  • Polarity lako mana:DC+
  • kumu:Kina
  • Kūpono no:Na kila kalapona
  • Nui:3.2mm/4.0mm
  • MOQ: 1T Kaha:500T no ka mahina
  • Uku:TT,LC
  • OEM:Hiki ke kūʻai aku

    • Huahana Huahana

    OLELO HOOLAHA

    Huahana Huahana

    详情页

    Hoʻohana ʻia no ka -60C hopena e pono ai ka ʻāina, hoʻohana maʻamau no ka hana moku, pipeline, wili moku.

    B1

    He aha nā hiʻohiʻona?

    ●ʻO ke ʻano o ka pauka metala i hoʻopaʻa ʻia i ka uwea wiliwili arc o 480MPa ke kila ikaika kiʻekiʻe i hoʻopaʻa ʻia me GXL-121 flux. Paʻa ka puhi ahi, maʻalahi ka wehe ʻana o ka slag, a nani ka hana welding pass.

    ●Loaʻa i ka weld metala nā waiwai mechanical maikaʻi loa, haʻahaʻa haʻahaʻa o P a me S, a maikaʻi loa ka hopena haʻahaʻa haʻahaʻa haʻahaʻa.

    Laina Huahana

    KOMPONO KIMIKA:

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

    WAIWAI MECHANICAL:

    WAIWAI IKAIKA HUA(MPa) KA IKAIKA HOU (MPa) ELONGATION % KA WAIWAI IMAPACT J/℃ Hana wela °C*h
    GB/T RULA 458 564 27.5 142/-40 620*4

    PALAPALA PALAPALA I MANAOIA:

    NĀ KĀNĀWAI (mm) 3.2 4.0
    Voltage(Volt) 28-32 28-32
    Uila(Amp) 400-550 500-650
    Ka wikiwiki (mm/min) 300-420 400-480
    Ka lōʻihi maloʻo (mm) 22-26 30-34

    Ke ano o ka halihali ana

    ●Kaʻa kaʻa

    01

    ●Hoʻouna

    01

    ʻO kā mākou hale kūʻai

    02
    02

    Komo mākou i ka papahana

    ●Nā mea wiliwili no nā ʻōmole kaʻa LNG

    02

    ●ʻO Tangshan LNG pāhana paipu hoʻopuka

    03

    ʻO kā mākou huahana i ka honua

    577445SDA01

    KOMPONO KIMIKA:

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

     

    WAIWAI MECHANICAL:

    WAIWAI IKAIKA HUA(MPa) KA IKAIKA HOU (MPa) ELONGATION % KA WAIWAI IMAPACT J/℃ Hana wela °C*h
    GB/T RULA 458 564 27.5 142/-40 620*4

     

    PALAPALA PALAPALA I MANAOIA:

    NĀ KĀNĀWAI (mm) 3.2 4.0
    Voltage(Volt) 28-32 28-32
    Uila(Amp) 400-550 500-650
    Ka wikiwiki (mm/min) 300-420 400-480
    Ka lōʻihi maloʻo (mm) 22-26 30-34

    huahana pili

  • Mua:
  • Aʻe:
    • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
    E kaomi i ke komo no ka huli ʻana a i ʻole ESC e pani