I-420 yentsimbi yentsimbi

I-420 i-stain yentsimbi engenasitayile iboniswe umfanekiso
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Inkcazo emfutshane:

I-420 i-Bar ejikeleze intsimbi engenasitayile luhlobo lwensimbi ye-martiaticic engenasinqwizi eline-chromium ye-12%.


  • Ukucaciswa:I-ASTM i-276 / SA 276
  • Ubude:I-1 ukuya kwi-6 yeemitha
  • Gqibezela:Iqaqambile, ipolishi kwaye imnyama
  • IFOMU:Ujikeleze, isikwere, i-hex (a / f), uxande
  • Iinkcukacha zemveliso

    Iimpawu zeMveliso

    Uvavanyo oluzenzekelayo oluzenzekelayo lwe-420 yokujikeleza:

    Xa kuziwa kwifom yokujikeleza i-jikelezo, isetyenziswa rhoqo kwizicelo apho amandla aphezulu kunye nokunganyangeki kakuhle kuyafuneka. Ukukwazi kwabo ukumelana namaqondo obushushu aphezulu kwenza ukuba ilungele ukusetyenziswa kwiindawo ezinokuthi zenze kakuhle iinjongo ezahlukeneyo, kubandakanywa iintsimbi ze-420 ze-420 ze-420 ezisetyenziswayo ze-420 ze-420 ze-420 ze-420 ye-420 ye-420 ye-Straint esetyenziselwa amandla aphezulu kunye nokunyanzelwa Ukuxhathisa. Kubalulekile ukuqinisekisa ukuba imigaqo yebar yomjikelo ihlangabezana nemigangatho efunekayo yesicelo sakho esithile.

    Ukucaciswa kwe-420 ye-420 yentsimbi:

    Ibanga I-420,422,431
    Inkcazo I-ASTM A276
    Ubude I-2,5m, i-3m, i-6m kunye nexesha elide
    Ububanzi 4.00 mm ukuya kwi-500 mm
    umphezulu Iqaqambile, emnyama, ipolishi
    Uhlobo Jikelezo, isikwere, i-hex (a / f), uxande, iBillet, ingot, ukunyathela njl.
    I-GAW ATRAL I-POSCO, I-Baosteel, Tisco, intsimbi ye-Saky, i-Outokigump

    I-420 yokujikeleza amabakala alinganayo:

    Umgangatho Ayinakho I-Werkstoff nr. Jis BS EN
    I-420 I-S42000 1.4021 Sus 420 j1 I-420s29 I-Femi35cc40mo2

    I-420 ye-Bar ye-Bar

    Ibanga C Si Mn S P Cr
    I-420 I-0.15 1.0 1.0 I-0.03 I-0.04 12.00 ~ 14.00

    I-S42000 yeePropathi zeROD zoomatshini:

    Ibanga Amandla e-tunsle (ksi) min I-Elongition (% kwi-50mm) min min Isivuno se-Wood 0.2% ubungqina (ksi) min Ubunzima
    I-420 I-95,000 25 I-50 000 175

    Ukupakishwa kweSky Stee:

    1. Ukupakisha kubaluleke kakhulu ikakhulu kwimeko yokuthunyelwa kwamanye amazwe apho ukudlula kwempahla ngeendlela ezahlukeneyo ukuya kwindawo yokugqibela, ke sijonga inkxalabo ekhethekileyo malunga nokupakisha.
    2. I-Saky Steel ibeka iimpahla zethu ngeendlela ezininzi ezisekwe kwiimveliso. Sipakisha iimveliso zethu ngeendlela ezininzi, ezinje,

    I-416 i-bar yokupakisha

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