Mild Steel Welding Electrode AWS E7018

Nqe lus piav qhia luv:

Nws yog qhov tsim nyog rau vuam ntawm cov pa roj carbon hlau thiab cov hlau qis hlau qauv, xws li Q345, thiab lwm yam.


  • Min.Order Quantity: 1 tuj
  • Kev Muaj Peev Xwm: 2000 tons hauv Ib Hlis
  • Qauv Dawb: Muaj
  • Kev ntim khoom tshwj xeeb: Txais tos
  • Khoom nthuav dav

    Qeb Khoom

    Khoom cim npe

    DAIM NTAWV THOV:

    Nws yog qhov tsim nyog rau vuam ntawm cov pa roj carbon hlau thiab cov hlau qis hlau qauv, xws li Q345, thiab lwm yam.

    NTA:

    E7018 yog txheej txheej txheej hlau hmoov tsawg uas tsis muaj poov tshuaj hydrogen hom electrode. Ob leeg AC thiab DC tuaj yeem siv tau thiab tuaj yeem yog txhua txoj haujlwm vuam. Nws tuaj yeem ncav cuag qhov ua tau zoo vuam zoo, zoo arc nruj, me ntsis spatter, tshem tawm slag yooj yim thiab zoo weld tsos, ua kom muaj txiaj ntsig siab, thiab tuaj yeem txo cov txheej vuam.

    RAWS LI POSITIONS:

    PA, PB, PC, PD, PE, PF

    X-ray kuaj pom qhov tsis zoo: Ⅰ qib

    DEPOSIT COMPOSITION (Cov qhab nia zoo): %

    khoom

    C

    Mn

    Si

    S

    P

    Ni

    Cr

    Mo

    V

    Yuav tsum muaj

    .100.10 Nws

    0.85-

    1.40

    0.65 Nws

    .0 0.030 Nws

    .0 0.035 Nws

    .300.30 Nws

    0.20 Nws

    .300.30 Nws

    .00.08 Nws

     Typicl Cov Ntsiab Lus

    0.06

    1.00

    0.30

    0.015

    0.020

    0.030

    0.035

    0.005

    0.004

    KEV KHO MOB KHOOM:

    khoom

    Tensile Zog

    Ua haujlwm siab/MPa

    Yield Muaj Zog

     Sib/Rp0.2   MPa

    Kev ncua A/%

    Charpy V-Notch

    KV2(J) -30 ℃

    Yuav tsum muaj

    490-660

    ≥400 ib

    ≥ 22 ib

    -80

    Qhov tshwm sim raug

    590

    480

    28

    160

    TSHUAJ TIV THAIV TSEV KAWM NTAWV: (AC, DC+)

    Txoj kab uas hla hauv (hli)

    2.5

    3.2

    4.0

    5.0

    Tam sim no hauv (A)

    60-100

    100-150

    170-210

    210-250

    NCO NTSOOV:

    1. Electrode yuav tsum tau pom zoo los ntawm 350-380 ℃ rau 1 teev ua ntej welding, qhuav cov electrode thaum siv nws.
    2. Cov xeb, roj, dej thiab lwm yam tsis huv ntawm qhov txuas yuav tsum raug tshem tawm ua ntej vuam.
    3. Yuav tsum siv lub vuam arc luv luv, cov viav vias yuav tsum tsis txhob loj dhau, nqaim hlaws vuam yog qhov tsim nyog.
    4. Txhawm rau tiv thaiv kev tsim arc porosity, arc phaj yuav tsum tau saws lossis siv txoj hauv kev rov qab rau arc vuam.

    Ntim:

    5kg/box, 4boxes/carton, 20kgs/carton, 50cartons/pallet. 21MT -26MT rau 1X20 ″ FCL.

    OEM/ODM: Txais

    Peb txhawb OEM/ODM thiab tuaj yeem ua ntim raws li koj tsim, thov hu rau peb kom ntxaws txog kev sib tham.

    Shijiazhuang Tianqiao Welding Materials Co., Ltd tau tsim nyob rau xyoo 2007. Raws li cov kws tshaj lij vuam electrode chaw tsim khoom, peb muaj cov cuab yeej siv thev naus laus zis, ua tiav cov khoom ntsuas khoom kom peb tuaj yeem khaws cov khoom ruaj khov. Peb cov khoom suav nrog hom vuam electrodes nrog lub npe "Yuanqiao", "Changshan", xws li cov pa roj carbon tsawg, Iow alIoy hlau, cov hlau tiv tshav kub, hlau kub tsis txias, stainless hlau, cam khwb cia hlau, tawv tawv vuam electrodes thiab ntau yam hmoov sib tov hmoov.

    Cov khoom lag luam tau siv dav hauv ntau lub teb chaws kev lag luam, xws li tshuab, hlau, roj av kev lag luam chemical, lub rhaub dej, lub nkoj siab, nkoj, cov tsev, choj, thiab lwm yam, Cov khoom raug muag rau thoob plaws lub tebchaws, thiab zoo tau txais los ntawm cov neeg siv dav. Peb cov khoom muaj kev ua tau zoo, ruaj khov zoo, ua kom zoo nkauj tuaj pwm, thiab tshem tawm cov slag zoo, muaj peev xwm tiv taus xeb, Stomata thiab tawg, zoo thiab ruaj khov tso rau hauv cov hlau ua haujlwm tau zoo. Peb cov khoom lag luam yog ib puas feem pua ​​xa tawm thiab tau muag thoob ntiaj teb, feem ntau yog Asmeskas, Europe, South America, Australia, Africa, Middle East, Southeast Asia thiab lwm yam. tus nqi sib tw

     


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