Chemical zikuchokera ndi katundu 10CrMo910 aloyi zitsulo mbale

I.10CrMo910 ndi chitsulo cha alloy, chomwe chimagwiritsidwa ntchito kwambiri mu boilers ndi zotengera zokakamiza.10CrMo910 mbale yachitsulo imapangidwa ndi chitsulo chamtengo wapatali cha carbon structural powonjezera zinthu zopangira alloying moyenera kuti zithandizire kukonza makina, kulimba komanso kulimba kwa mbale yachitsulo.Malinga ndi kapangidwe ka mankhwala (makamaka mpweya wa carbon), ndondomeko kutentha kutentha ndi ntchito zosiyanasiyana, mtundu uwu wa zitsulo akhoza pafupifupi kugawidwa mu carburizing, quenching ndi tempering ndi nitriding zitsulo zitatu.
II.Chemical kapangidwe ka 10CrMo910 aloyi zitsulo mbale:

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III.10CrMo910 aloyi mbale zitsulo makina katundu:

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IV.10CrMo910 Chiyambi cha ntchito yowotcherera mbale zachitsulo:
Mukawotcherera mbale yachitsulo ya 10CrMo910, ngati ndodo yowotcherera ndi waya zokhala ndi mphamvu yofanana ndi chitsulo choyambira zimasankhidwa, pulasitiki ya cholumikizira ndi yoyipa.Kutentha kwa preheating kwa kuwotcherera kumafunika kukhala 400 ~ 450 ℃, komwe kumakhala kokwera komanso kapangidwe kake ndi koyipa.Pofuna kukonza pulasitiki yolumikizirana, kuwotcherera kuyenera kuchitika pa 740 ° C kwa 3H kutentha kwakukulu.Koma kutentha kwapamwamba kwambiri komanso kutentha kwanthawi yayitali kumapangitsa kuti pakhale kufewetsa koonekeratu pakuwotcherera kutentha komwe kumakhudzidwa.Ngati mwasankha mphamvu pang'ono m'munsi, zabwino pulasitiki kuwotcherera ndodo ndi waya, kutentha preheating kwambiri yafupika (ntchito yeniyeni 250 ~ 300 ° C), 700 ~ 720 ° C kutchinjiriza kwa 1H tempering, zokwanira kuthetsa kuwotcherera nkhawa, ndipo sadzatero. chifukwa kufewetsa kwa kuwotcherera kutentha bwanji zone.Choncho, R317 elekitirodi ndi H08CrMOA elekitirodi amagwiritsidwa ntchito kuwotcherera 10CrMo910 aloyi zitsulo chitoliro.


Nthawi yotumiza: Nov-30-2021