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AWS E7018-A1 Litšepe tse nang le tšepe tse tlase tsa tšepe tse nang le phofo ea tšepe

AWS E7018-A1 Litšepe tsa tšepe tse tlase tsa tšepe tse entsoeng ka tšepe tse entsoeng ka tšepe.
  • AWS E7018-A1 Litšepe tse nang le tšepe tse tlase tsa tšepe tse nang le phofo ea tšepe
  • AWS E7018-A1 Litšepe tse nang le tšepe tse tlase tsa tšepe tse nang le phofo ea tšepe
  • AWS E7018-A1 Litšepe tse nang le tšepe tse tlase tsa tšepe tse nang le phofo ea tšepe
  • AWS E7018-A1 Litšepe tse nang le tšepe tse tlase tsa tšepe tse nang le phofo ea tšepe

R106Fe mofuta o tlaase oa motsoako oa mocheso o hanyetsanang le motlakase oa letsoho oa letsoho, o tsejoang hape e le AWS standard E7018-A1 mofuta oa mocheso o hanyetsanang le motlakase oa letsoho ke phofshoana ea tšepe e tlaase ea mofuta oa hydrogen ea letlalo, e nang le Mo0.5% pearlite e thibelang mocheso oa elektrode ea tšepe, ts'ebetso ea ho qhibiliha e ka bang 110% . Hangata khokahano ea reverse ea DC, empa e ka ba welding ea AC, ts'ebetso e khuts'oane ea arc, e ka etsa welding e felletseng. Pele ho tjheseletsa, eleketrode e tlameha ho behoa ka mocheso oa 350 ℃ bakeng sa hora e le 'ngoe ebe e sebelisoa ha ho hlokahala. Pele ho tjheseletsa, weldment e lokela ho hloekisoa ka mafome, oli, metsi le litšila tse ling.


  • Mohlala o tloaelehileng::AWS A5.5 E7018-A1
  • Nomoro ea Ntho::GER-107(E7018-A1)
  • E loketseng::Tšepe ea alloy e tlase
  • Lebitso::Gintune
  • Polarity ea phepelo ea motlakase ::DC+/AC
  • Matla a setifikeiti:HA HO MOTHO
  • Sebaka sa ho cheselletsa: AWS E7018-A1 Litšepe tse nang le tšepe tse tlase tsa tšepe tse nang le phofo ea tšepe

    • Lintlha tsa Sehlahisoa

    Sepcification

    Li-tag tsa Sehlahisoa

    Sesebelisoa&Tse tloahelehileng&Hloko:

    AWS E7018-A1 (R106Fe) electrode ea letsoho ea tšepe e sa keneleng mocheso e loketse ho tjheseletsa phala ea boiler, mochini o futhumatsang mocheso holim'a phala le phala ea mouoane ka tlase ho 450 ℃ (joalo ka 15MoG, T1, P1 tšepe) le liketsahalo tse ling. Tse kang ASTM A204 le A335-P1 tubes; The tjheseletsa lokela ho preheated ho 90-110 ℃ pele tjheseletsa, le ho boloka mocheso interlayer. E ka boela ea sebelisoa bakeng sa ho tjheseletsa ka kakaretso low alloy tšepe sebopeho sa tšepe se matla haholo. 'Me eleketrode ena ea letsoho e ka sebelisoa bakeng sa tjheseletsa ea boemo bo felletseng. Ho ea ka litšoaneleho tsa tlhahiso ea khase e nang le mocheso o tlase oa mocheso o tlase, tšepe ea mocheso o tlase e sebelisoa ka limaraka tse fapaneng ho ea ka mocheso o fapaneng oa litšebeletso (-40 ℃, -70 ℃, -100 ℃, -194 ℃, -253 ℃ ), 'me ho khethoa lisebelisoa tse tsamaisanang le welding.

    Likaroloana

    Mofuta ona oa electrode ea letsoho ke phofo ea tšepe e tlase ea mofuta oa haedrojene ea letsoho, e eketsa phofo ea tšepe, bokhoni bo phahameng ba ho qhibiliha; 0.5% Mo e eketsoa ho ntlafatsa matla a weld le ho hanyetsa kutu; 'Me arc e tsitsitse, ha e phatlohe hanyane, e theha, ho bonolo ho e tlosa, ts'ebetso ea X-Ray e ntle.

    Lintho tse tloaelehileng tsa motsoako oa tšepe ea pearlitic e thibelang mocheso ke chromium, molybdenum, vanadium, niobium joalo-joalo ho finyella litlhoko tse fapaneng tsa ho sebetsa. Ka lebaka la ts'ebetso e kopanetsoeng ea likarolo tsa carbon alloy ka tšepe, ho bonolo ho theha sebopeho se thata nakong ea welding, 'me ts'ebetso ea welding e fokola. Ka hona, tšepe e sa keneleng mocheso ea pearlitic hangata e chesetsoa pele ho tjheseletsa le ho halefa kamora ho tjheseletsa.

    Litšepe tse phahameng tsa Carbon Lisebelisoa tse tiileng tsa terata
    High Carbon steels Manual electrode welding accessories

    Khampani & Feme

    feme2

    Sebopeho sa sehlahisoa le thepa ea mechine selelekela

    Sebopeho sa sehlahisoa le thepa ea mechine selelekela

    KIKEMICAL COMPONET:

    ALLOY(wt%)CMnSiCrMoPS
    GB/T MELAO0.121.000.80-0.40-0.650.030.030
    MOLAO OA MOLAO0.120.900.80-0.40-0.650.030.030
    MOHLALA BOHLOKOA0.60.70.310.0350.50.0120.01

    MOSEBETSI OA MECHI:

    LETLOTLOMATLA A KOPA(MPa)MATLA A KEKETSO(MPa)HEATTREAMENT℃xhIMAPACT BOHLOKO J/℃ELONGATION(%)
    GB/T MELAO390490620*1-22
    MOLAO OA MOLAO390490620*1-22
    MOHLALA BOHLOKOA480570620*1170/Mocheso o tlwaelehileng26

    LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:

    TLHALOSO EA DIAMETERS(mm)2.6*3503.2*3504.0*4005.0*400
    MOTLATSI
    (Amp)    		H/W80-110100-130130-180170-210
    O/W60-10080-120120-160-

    LITLHAKISO TSA PAKA:

    KARAOLIBELELEPCS/1KGBOIMA/1KG
    2.6 limilimithara300mm48PCS2KG
    3.2 limilimithara350 limilimithara27PCS5KG
    4.0 limilimithara350 limilimithara16PCS5KG
    5.0 limilimithara350 limilimithara12PCS5KG
    430Mpa Hand Electrode For Low Carbon Steel04

    Maemo a Tloaelehileng

    430Mpa Hand Electrode For Low Carbon Steel05
    典型项目

    Setifikeiti

    setifikeiti

    Sebopeho sa sehlahisoa le thepa ea mechine selelekela

    KIKEMICAL COMPONET:

    ALLOY(wt%) C Mn Si Cr Mo P S
    GB/T MELAO 0.12 1.00 0.80 - 0.40-0.65 0.03 0.030
    MOLAO OA MOLAO 0.12 0.90 0.80 - 0.40-0.65 0.03 0.030
    MOHLALA BOHLOKOA 0.6 0.7 0.31 0.035 0.5 0.012 0.01

    MOSEBETSI OA MECHI:

    LETLOTLO MATLA A KOPA(MPa) MATLA A KEKETSO(MPa) HEATTREAMENT℃xh IMAPACT BOHLOKO J/℃ ELONGATION(%)
    GB/T MELAO 390 490 620*1 - 22
    MOLAO OA MOLAO 390 490 620*1 - 22
    MOHLALA BOHLOKOA 480 570 620*1 170/Mocheso o tlwaelehileng 26

    LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:

    TLHALOSO EA DIAMETERS(mm) 2.6*350 3.2*350 4.0*400 5.0*400
    MOTLATSI
    (Amp)    		 H/W 80-110 100-130 130-180 170-210
    O/W 60-100 80-120 120-160 -

    LITLHAKISO TSA PAKA:

    KARAOLI BELELE PCS/1KG BOIMA/1KG
    2.6 limilimithara 300mm 48PCS 2KG
    3.2 limilimithara 350 limilimithara 27PCS 5KG
    4.0 limilimithara 350 limilimithara 16PCS 5KG
    5.0 limilimithara 350 limilimithara 12PCS 5KG

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