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AWS E8015-B1 Low-alloy steels Manual electrode Welding stuff

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  • AWS E8015-B1 Low-alloy steels Manual electrode Welding stuff
  • AWS E8015-B1 Low-alloy steels Manual electrode Welding stuff
  • AWS E8015-B1 Low-alloy steels Manual electrode Welding stuff
  • AWS E8015-B1 Low-alloy steels Manual electrode Welding stuff

AWS E8015-B1 tes electrode rau cov cua sov resistant steel yog tes electrode nrog 0.5% chromium thiab 0.5% molybdenum. Nws yog dav siv nyob rau hauv kev ua lag luam. Tag nrho txoj hauj lwm vuam tuaj yeem ua los ntawm DC rov qab txuas. Lub vuam yuav tsum tau preheated kom zoo thiab tom qab vuam kub kho raws li cov yam ntxwv ntawm cov qauv. 690 ± 15 ℃ * 1h kev kho cua sov yuav tsum tau ua raws li tus qauv kev cai ntawm cov khoom siv vuam.


  • Standard qauv::AWS A5.5 E8015-B1
  • Yam khoom No::GER-107 (E8015-B1)
  • Haum rau::Tsawg-alloy steel
  • Hom Tshuaj::Gintune
  • Fais fab mov polarity ::DC +
  • Certificate authority::TSIS MUAJ
  • Vuam txoj hauj lwm: AWS E7018-A1 Low-alloy steels Hlau hmoov vuam hlau Vuam accessories

    • Product Detail

    Sepcification

    Khoom cim npe

    Daim ntawv thov & Standard & Ceeb toom:

    GER-207 kub resistant steel tes vuam pas nrig (R207) 0.5% Cr-0.5% Mo steel tes vuam pas nrig yog tsim rau vuam CrMo pearlite tshav kub resistant steel thiab kub kub, siab siab pipeline, tshuaj ntim thiab lwm yam hlau, xws li 12CrMo raj phaj, A335-P2 raj, A387Gr.2 phaj. Vuam tej yam kev mob: preheating thiab channel (txheej) kub: 160 ~ 190 ℃; 3. Kev kho cua sov: 690 ± 15 ℃ x 1h kev kho cua sov yog ua raws li cov qauv kev cai ntawm cov khoom siv vuam.

    AWS E8015-B1 hom tes electrode rau cov cua sov resistant steel yog tsim rau vuam CrMo pearlite tshav kub resistant steel (xws li 12CrMo, thiab lwm yam.) thiab kub, siab siab pipeline, tshuaj thawv thiab lwm yam steel hlau. Ua ntej vuam, cov electrode yuav tsum tau ci ntawm li 350 ℃ rau 1h, thiab tom qab ntawd siv nrog ci. Ua ntej welding, lub vuam yuav tsum tau ntxuav ntawm xeb, roj, dej thiab lwm yam impurities.

    Nta

    AWS E8015-B1 (R207) hom tes vuam electrode rau cov cua sov resistant steel yog tsawg sodium hydrogen hom tes vuam electrode, ruaj khov arc, tsis tshua muaj txaws, zoo tsim, yooj yim desagging, X-Ray kev ua tau zoo heev. Tes vuam electrode yog dav siv nyob rau hauv hluav taws xob fais fab, fais fab engineering, petrochemical thiab lwm yam lag luam, feem ntau siv Cr-Moh thiab Mn-Mo hom kub resistant steel thiab Cr-Mo puag multi-element alloy kub resistant steel. Nws kuj tseem yuav tsum tau ua raws li cov txheej txheem ntawm preheating ua ntej qhov chaw vuam thiab raug vuam rau cov cua sov resistant steel vuam. Yog hais tias lub weldment muaj zog, nws yuav tsum tau preheated tag nrho. Tom qab welding, lub vuam yuav tsum tau khaws cia saum toj no lub preheating kub rau ob peb teev, thiab ces maj mam txias.

    High Carbon steels Khoom hlau vuam accessories
    High Carbon steels Phau ntawv electrode vuam accessories

    Tuam txhab & Hoobkas

    Hoobkas 2

    Cov khoom muaj pes tsawg leeg thiab cov khoom siv kho tshuab kev taw qhia

    Cov khoom muaj pes tsawg leeg thiab cov khoom siv kho tshuab kev taw qhia

    CHEMICAL COMPNET:

    ALLOY (wt%) C Mn Si Cr Mo P S
    GB/T RULES 0.05-0.12 dr hab 0.90 ib 0.80 ib 0.40-0.65 Nws 0.40-0.65 Nws 0.03 ib 0.030 Nws
    AWS RULES 0.05-0.12 dr hab 0.90 ib 0.80 ib 0.40-0.65 Nws 0.40-0.65 Nws 0.03 ib 0.030 Nws
    EXAMPLE VALUE 0.078 ib 0.72 ib 0.35 Nws 0.56 ib 0.53 ib 0.016 ib 0.01 ib

    MECHANICAL PROPERTY:

    QHOV TSEEB YIELD zog (MPa) EXTENSION zog (MPa) TUB ROG ℃ xh IMAPACT VALUE J/℃ ELONGATION(%)
    GB/T RULES 460 550 690 * 1 - 17
    AWS RULES 460 550 690 * 1 - 19
    EXAMPLE VALUE 490 ib 590 ua 690 * 1 90 / Qhov kub thiab txias 23

    WELDING PARAMETERS pom zoo:

    DIAMETERS SPECIFICATIONS (mm) 2.6 * 350 3.2 * 350 4.0 * 400 5.0 * 400 hli
    ELECTRICITY
    (Amp)    		 H/W 80-110 : kuv 100-130 Nws 130-180 Nws 170-210 : kuv
    O/W 60-100 80-120 : kuv 120-160 : kuv -

    PACKING COV NTAUB NTAWV:

    SEPCIFICATION LENGTH PCS / 1 KG NYIAJ / 1KG
    2.6mm ib 300 hli 48 Pcs 2 KG
    3.2mm ib 350 hli 27 Pcs 5 KG
    4.0mm ib 350 hli 16 Pcs 5 KG
    5.0mm ib 350 hli 12 Pcs 5 KG
    430Mpa Tes Electrode Rau Tsawg Carbon Steel04

    Cov xwm txheej

    430Mpa Tes Electrode Rau Tsawg Carbon Steel05
    典型项目

    Daim ntawv pov thawj

    daim ntawv pov thawj

    Cov khoom muaj pes tsawg leeg thiab cov khoom siv kho tshuab kev taw qhia

    CHEMICAL COMPNET:

    ALLOY (wt%) C Mn Si Cr Mo P S
    GB/T RULES 0.05-0.12 dr hab 0.90 ib 0.80 ib 0.40-0.65 Nws 0.40-0.65 Nws 0.03 ib 0.030 Nws
    AWS RULES 0.05-0.12 dr hab 0.90 ib 0.80 ib 0.40-0.65 Nws 0.40-0.65 Nws 0.03 ib 0.030 Nws
    EXAMPLE VALUE 0.078 ib 0.72 ib 0.35 Nws 0.56 ib 0.53 ib 0.016 ib 0.01 ib

    MECHANICAL PROPERTY:

    QHOV TSEEB YIELD zog (MPa) EXTENSION zog (MPa) TUB ROG ℃ xh IMAPACT VALUE J/℃ ELONGATION(%)
    GB/T RULES 460 550 690 * 1 - 17
    AWS RULES 460 550 690 * 1 - 19
    EXAMPLE VALUE 490 ib 590 ua 690 * 1 90 / Qhov kub thiab txias 23

    WELDING PARAMETERS pom zoo:

    DIAMETERS SPECIFICATIONS (mm) 2.6 * 350 3.2 * 350 4.0 * 400 5.0 * 400 hli
    ELECTRICITY
    (Amp)    		 H/W 80-110 : kuv 100-130 Nws 130-180 Nws 170-210 : kuv
    O/W 60-100 80-120 : kuv 120-160 : kuv -

    PACKING COV NTAUB NTAWV:

    SEPCIFICATION LENGTH PCS / 1 KG NYIAJ / 1KG
    2.6mm ib 300 hli 48 Pcs 2 KG
    3.2mm ib 350 hli 27 Pcs 5 KG
    4.0mm ib 350 hli 16 Pcs 5 KG
    5.0mm ib 350 hli 12 Pcs 5 KG

    cov khoom muaj feem xyuam

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