309 otentha adagulung'undisa zosapanga dzimbiri zitsulo mbale

Kufotokozera Kwachidule:

309L ndizosiyana ndi 309 zosapanga dzimbiri zosapanga dzimbiri zomwe zimakhala ndi mpweya wocheperako wofunsira pomwe pamafunika kuwotcherera. Zomwe zili m'munsi mwa kaboni zimachepetsa kutsika kwa ma carbide m'dera lomwe lakhudzidwa ndi kutentha pafupi ndi weld, komwe kumatha kubweretsa dzimbiri lakuzungulira (kukokoloka kwa weld) m'malo ena.


Mankhwala Mwatsatanetsatane

Zogulitsa

Sino zosapanga dzimbiri zitsulo maluso za Kutentha kwa 309 / 309s adagulung'undisa zosapanga dzimbiri mbale, 309 / 309s HRP, PMP

Makulidwe: 1.2mm - 10mm

Kutalika: 600mm - 3300mm, zopapatiza zomwe zimapangidwira zimayang'ana pazogulitsa

Kutalika: Kutalika: 500mm-12000mm

Mphasa kulemera: 1.0MT - 10MT

Malizitsani: NO.1, 1D, 2D, # 1, otentha adagulung'undisa watha, wakuda, Anneal ndi pickling, mphero mapeto

309 Gulu lomwelo mosiyana

ZamgululiS30900 SUS309 1.4828

309s Gulu lofanana pamiyeso ina

06Cr23Ni13, S30908, SUS309S

309S / S30908 Chemical chigawo ASTM A240:

C:  0.08, Si: -1.5  Mn: ≤ 2.0, Kr: 16.0018.00, Ni: 10.014.00, S: ≤0.03, P: .00.045 Mo: 2.0-3.0, N≤0.1

309S / S30908 makina katundu ASTM A240:

Kwamakokedwe mphamvu:> 515 Mpa

Zokolola Mphamvu:> 205 Mpa

Kutalika (%):> 40%

Kulimba: <HRB95

Zambiri za 309s zosapanga dzimbiri

309S ndi chitsulo chosapanga dzimbiri chodulira chaulere chomwe chili ndi sulfa pazogwiritsa ntchito pomwe chimafunikira kuti muchepetse mosavuta.

Zosiyana pakati pa 309 ndi 309s

309 zosapanga dzimbiri. Chitsulo chosapanga dzimbiri cha 309S - S30908 (American AISI, ASTM) 309S. Mphero yachitsulo imapanga zowonjezera 309S zosapanga dzimbiri, zomwe zimakhala bwino pakuthana ndi dzimbiri komanso kutentha kwambiri. Kupirira 980 ° C kutentha kwakukulu. Amagwiritsidwa ntchito kwambiri m'ma boilers, mankhwala ndi mafakitale ena. 309 mulibe sulfure S okhutira poyerekeza ndi 309S

Zambiri  pafupifupi 309 chitsulo chosapanga dzimbiri

Ikhoza kupirira kutentha mobwerezabwereza pansi pa 980 ° C, ndipo imakhala ndi kutentha kwakukulu, kulimbana ndi makutidwe ndi okosijeni ndi kukana kwa carburization.

Mapulogalamu: mafuta, zamagetsi, mankhwala, mankhwala, nsalu, chakudya, makina, zomangamanga, mphamvu ya nyukiliya, malo osungira, magulu ankhondo ndi mafakitale ena


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