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Factory yoperekedwa ndi China ERW Welded Mild Steel Black Round Pipe for Construction

Factory yoperekedwa ndi China ERW Welded Mild Steel Black Round Pipe for Construction

Kufotokozera Kwachidule:


  • Koyambira:China
  • Manyamulidwe:20ft, 40ft, chombo chochuluka
  • Doko:Tianjin
  • Malipiro:L/C,T/T,western union
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kutsatira mfundo yofunikira ya "Super Top quality, ntchito yokhutiritsa", takhala tikuyesetsa kukhala bwenzi labwino kwambiri labizinesi ndi inu pa Factory yomwe yaperekedwa ku China ERW Welded Mild Steel Black Round Pipe for Construction, Takhalanso ma OEM osankhidwa. fakitale yamitundu ingapo yodziwika padziko lonse lapansi. Takulandirani kutiyitana ife kuti tikambirane ndi mgwirizano.
    Kutsatira mfundo yofunikira ya "Super Top quality, ntchito yokhutiritsa", takhala tikuyesetsa kukhala bwenzi labwino kwambiri labizinesi kwa inu.api pa, China Seamless Steel Pipe, Kuti mutha kugwiritsa ntchito zomwe mwapeza kuchokera pazambiri zomwe zikuchulukirachulukira pazamalonda apadziko lonse lapansi, timalandila ogula kuchokera kulikonse pa intaneti komanso pa intaneti. Ngakhale tili ndi mayankho abwino omwe timapereka, ntchito zoyankhulirana zogwira mtima komanso zokhutiritsa zimaperekedwa ndi gulu lathu la akatswiri pambuyo pogulitsa. Mindandanda yazogulitsa ndi magawo athunthu ndi zidziwitso zina zilizonse zidzatumizidwa kwa inu munthawi yake kuti mukafunse. Chifukwa chake chonde lemberani potitumizira maimelo kapena kutiimbira foni ngati muli ndi mafunso okhudza kampani yathu. mutha kupezanso zambiri za adilesi yathu patsamba lathu ndikubwera kukampani yathu kuti mudzawone kafukufuku wamalonda athu. Takhala ndi chidaliro kuti titha kugawana zomwe takwanitsa komanso kupanga mgwirizano wamphamvu ndi anzathu pamsika uno. Tikuyang'ana mafunso anu.
    ASTM A500 Round zitsulo chitoliro

    1. Kufotokozera: Chubu chachitsulo chozungulira A500: 1/2''--20'' (20mm—508mm)

    2.Length: 5.8m, 6m, 11.8m, 12 mamita ndi kutalika kulikonse kungathe kusinthidwa malinga ndi zofunikira za kasitomala.

    Chithandizo cha 3.Surface: Chowoneka bwino, chopaka mafuta, chopaka utoto, chokongoletsedwa ndi ma electro-static ndi zina zotero.

    4.Package yozungulira A500 zitsulo chubu: PVC pulasitiki nsalu ndi mitolo.

    5.Transportation:Ndi chidebe kapena zambiri.

    6.Payment: 1.T/T- 30% kulipira pasadakhale, ndi bwino ndi buku la B/L mkati 3-5 masiku.

    2. L/C 100% yosasinthika pakuwona.

    3. Western Union.

    7. Ntchito: Kapangidwe

    Zofunika Zamankhwala

    Chinthu Magiredi A, B ndi D Grace C
      Kutentha Zogulitsa Kutentha Zogulitsa
    Kusanthula Kusanthula Kusanthula Kusanthula
    Kaboni, max 0.26 0.3 0.23 0.27
    Manganese, max ... ... 1.35 1.4
    Phosphorous, max 0.035 0.045 0.035 0.045
    Sulphur, max 0.035 0.045 0.035 0.045
    Mkuwa, pamene mkuwa chitsulo 0.2 0.18 0.2 0.18
    zafotokozedwa, min

    Zofunikira za Tensile

    Round Structural Tubing
      Gulu A Gulu B Gulu C Gulu D
    Mphamvu zolimba, mn, ps (MPa) 45 000 58 000 62 00 58 000
    -310 -400 -427 -400
    Zokolola mphamvu, mn, psi (MPa) 33 000 42 000 46 000 36 000
    -228 -290 -317 -250
    Elongation mu 2 in. (50.8 mm), min, %A 25B 23C 21D 23C
             
    Machubu Opangidwa ndi Structural
      Gulu A Gulu B Gulu C Gulu D
    Mphamvu zolimba, mn, ps (MPa) 45 000 58 000 62 00 58 000
    -310 -400 -427 -400
    Zokolola mphamvu, mn, psi (MPa) 39 000 46 000 50 000 36 000
    -269 -317 -345 -250
    Elongation mu 2 in. (50.8 mm), min, %A 25B 23C 21D 23C

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