[Koperani] 20# chitoliro chopanda msoko

Kufotokozera Kwachidule:

Chitoliro chachitsulo chosasunthika: chimapangidwa ndi 10, 20, 30, 35, 45 ndi zitsulo zina zapamwamba kwambiri za carbon 16Mn, 5MnV ndi zina.otsika aloyi structural zitsulokapena 40Cr, 30CrMnSi, 45Mn2, 40MnB ndi zina aloyi zitsulo otentha adagulung'undisa kapena ozizira adagulung'undisa.10, 20 ndi zina otsika mpweya zitsulo kupanga opanda chitoliro chitoliro makamaka ntchito madzi pipeline.45, 40Cr ndi zina sing'anga mpweya zitsulo zopangidwa ndi chitoliro popanda msokonezo kupanga Kugwiritsiridwa ntchito kwakukulu kwa chitoliro chopanda chitsulo chopanda phokoso kuti chitsimikizire kulimba ndi kuyesa kwa flattening. Mipope yachitsulo yotentha imaperekedwa muzitsulo zotentha kapena kutentha kutentha. Chitoliro cha Carbon Steel Heat-Resistant Seamless Paipi Yamapangidwe Omanga ndi Mechanical Strucutre. Zida ndi 20 #, carbon steel high quality, ndi wamba zitsulo chitoliro material.High-Quality Carbon Steel Heat-Resistant Seamless Pipe For Construction Structure And Mechanical Strucutre. Zinthu Zofunika20#, Chitsulo cha Carbon Chapamwamba Kwambiri, Ndi Chitsulo Chodziwika Paipi Yachitsulo.


  • Malipiro:30% gawo, 70% L / C kapena B / L buku kapena 100% L / C pakuwona
  • Kuchuluka kwa Min.Order:1 pc pa
  • Kupereka Mphamvu:Pachaka 20000 Tons Inventory of Steel Pipe
  • Nthawi yotsogolera:7-14 masiku ngati katundu, 30-45 masiku kupanga
  • Kulongedza:Black Kutha, bevel ndi kapu pa chitoliro chilichonse; OD pansi pa 219mm ayenera kunyamula mu mtolo, ndipo aliyense mtolo osapitirira 2 matani.
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kusiyanasiyana kwa Ntchito

    Chitoliro chamtunduwu chimagwiritsidwa ntchito ponyamulira mafuta, gasi, gasi, madzi, ndi zinthu zina zolimba

    Main Grade

    Kalasi apamwamba mpweya structural zitsulo: 20g, 20mng, 25mng

    Kalasi ya aloyi structural steel15mog, 20mog, 12crmog, 15crmog, 12cr2mog, 12crmovg, 12cr3movsitib, etc.

    Gulu lazitsulo zosagwira dzimbiri zosagwira kutentha1cr18ni9 1cr18ni11nb

    Chigawo cha Chemical

    Gulu

    Chemical Component%

     

    C

    Si

    Mn

    Cr

    Mo

    V

    Ti

    B

    Ni

    Cu

    Nb

    N

    W

    P

    S

    20#

    0.17-
    0.23

    0.17-
    0.37

    0.35-
    0.65


    0.25

    -

    -

    -

    -


    0.30


    0.20

    -

    -

    -


    0.030


    0.030

    Mechanical Property

    Gulu

    Mechanical Property

     

    Tensile
    MPa

    Zotuluka
    MPa

    Wonjezerani
    L/T

    Mphamvu (J)
    Oyima/ Chopingasa

    Zamanja
    HB

    20#

    410-
    530


    245

    ≥20%

    -

    -

    Chofunikira Choyesa

    Kuphatikiza pakuwonetsetsa kupangidwa kwamankhwala ndi makina amakina, mayeso a hydrostatic amachitidwa m'modzim'modzi, ndikuyesa kuphulika ndi kuwongolera kumachitika. . Kuphatikiza apo, pali zofunika zina za microstructure, kukula kwambewu, ndi decarburization wosanjikiza wa chitoliro chomalizidwa chachitsulo.

    Ubwino

    1. Nthawi yobweretsera: Kusungirako kwakukulu kuonetsetsa kuti nthawi yochepa yobereka, makamaka masiku 5-7.

    2. Kasamalidwe kamitengo: Zothandizira zomwe zilipo komanso luso lakasamalidwe lamitengo titha kupereka zofunikira kwambiri pazosowa za kasitomala.

    3. Chigawo chapamwamba cha mphero: Ikhoza kupereka chiphaso chokwanira ndi zikalata zoyenerera kuti zitsimikizire zamtengo wapatali ndi chithandizo cha ma tender.

    4. Dongosolo lolimba la QC: Kuyang'ana kwapadziko lonse, kuyesa kwathunthu ndikuwonetsa, kuwunika kwa gulu lachitatu

    5.After service: zinthu zonse zotsatiridwa, kuyankha kwamakasitomala kumagwero

    Kupaka

    1CA6CFF4EA49475BE26C47274585C8E4

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