Chiyambi cha Zamalonda
310S/309S ili ndi kukana bwino kwa dzimbiri komanso kukana kutentha kwambiri.Imatha kupirira kutentha kwa 980 ° C.Amagwiritsidwa ntchito kwambiri mu boilers, mafakitale opanga mankhwala ndi mafakitale ena.Poyerekeza ndi 309S, 309 ilibe sulfure S.
Gulu la 310s Stainless Steel
Mtundu wofananira ku China ndi 06Cr25Ni20;Amercia Standard 310s, AISI, ASTM;JIS G4305 muyezo sus;Muyezo waku Europe 1.4845.
310 s ndi cr-ni austenitic chitsulo chosapanga dzimbiri chili ndi kukana kwa okosijeni wabwino, kukana kwa dzimbiri, chifukwa cha kuchuluka kwa chromium ndi faifi tambala, 310 s ili ndi mphamvu zokwawa bwino kwambiri, imatha kupitiliza kugwira ntchito kutentha kwambiri, imalimbana bwino ndi kutentha kwambiri.
Gulu la 309s Stainless Steel
Mtundu wofananira ku China ndi 06Cr23Ni13;Amercia Standard S30908, AISI, ASTM;JIS G4305 muyezo sus;Muyezo waku Europe 1.4833.
309s ili ndi chitsulo chosapanga dzimbiri chopanda sulfure, chomwe chimagwiritsidwa ntchito podula kwambiri komanso nthawi zowala / zoyera.
309s ndi mitundu yotsika ya kaboni ya 309 zitsulo zosapanga dzimbiri, kuwotcherera kumayikidwa pamwambowu.Mpweya wochepa wa carbon umapangidwa kumalo okhudzidwa ndi kutentha pafupi ndi weld mu mpweya wa carbide kuti ukhale wocheperako, ndipo zingapangitse mpweya wa carbide zosapanga dzimbiri intergranular dzimbiri m'madera ena (kuwotcherera kukokoloka).
310S Zapadera
1) Good makutidwe ndi okosijeni kukana;
2) Ntchito osiyanasiyana kutentha (m'munsimu 1000 ℃);
3) Nonmagnetic olimba yankho boma;
4) Kutentha kwakukulu kwamphamvu;
5) Weldability wabwino.
309S Zapadera
Imatha kupirira kutentha mobwerezabwereza pansi pa 980 ℃, imakhala ndi mphamvu zapamwamba komanso kukana kwa okosijeni, kutentha kwambiri kwa carburizing.
Chemical Composition
Gulu | C≤ | Si≤ | Mn≤ | P≤ | S≤ | Ni≤ | Cr≤ |
310s | 0.08 | 1.500 | 2.00 | 0.045 | 0.030 | 19.00-22.00 | 24.00-26.00 |
309s ndi | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 12.00-15.00 | 22.00-24.00 |
310S Zinthu Zakuthupi
Kutentha Chithandizo | Mphamvu zokolola / MPa | Mphamvu Yamphamvu / MPa | Elongation/% | HBS | HRB | HV |
1030 ~ 1180 kuzizira kwachangu | ≥206 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 |
309S Katundu Wakuthupi
1) Mphamvu zokolola / MPa:≥205
2) Mphamvu Yamphamvu / MPa:≥515
3) Elongation/%:≥ 40
4) Kuchepetsa Malo/%:≥50
Ntchito ya 310S
Chitoliro chopopera, chubu, ng'anjo yochizira kutentha, zosinthira kutentha, chotenthetsera chitsulo chosagwira kutentha, kutentha kwambiri / kutentha kwambiri.
310S ndi chitsulo chosagwira kutentha ngati chinthu chofunikira mumlengalenga, makampani opanga mankhwala, omwe amagwiritsidwa ntchito kwambiri m'malo otentha kwambiri.
Ntchito ya 309S
309s ndi zida zogwiritsa ntchito ng'anjo.
309s chimagwiritsidwa ntchito boilers, mphamvu (nyukiliya mphamvu, matenthedwe mphamvu, mafuta selo), ng'anjo mafakitale, incinerator, Kutentha ng'anjo, mankhwala, petrochemical ndi madera ena ofunika.