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I-alloy Steel 25CrMo4 Investment Castings

I-alloy Steel 25CrMo4 Investment Castings Isithombe Esifakiwe
  • I-alloy Steel 25CrMo4 Investment Castings
  • I-alloy Steel 25CrMo4 Investment Castings
  • I-alloy Steel 25CrMo4 Investment Castings
  • I-alloy Steel 25CrMo4 Investment Castings

Incazelo emfushane:

 

Izinsimbi Zokusakaza: 25CrMo4 Alloy Steel

Inqubo Yokukhiqiza: I-Investing Casting + CNC Precision Machining

 

I-25CrMo4 alloy steel iyinsimbi eyingxubevange evame ukusetshenziselwa ukwenza izingxenye zesakhiwo ezinamandla kakhulu nezingagugi. Izakhi zayo eziyinhloko ze-alloying zifaka i-chromium ne-molybdenum, okwenza izinto ezibonakalayo ziphakeme kakhulu kuzakhiwo zemishini, ukumelana nokugqwala nokumelana nokukhathala. I-25CrMo4 ingxubevange yensimbi ivamise ukunikezwa esimweni esiphathwe ukushisa, futhi ingafinyelela amandla aphezulu kanye nokuqina ngemuva kwezinqubo zokujwayelekile noma zokucisha kanye nezokushisa. Le nto isetshenziswa kabanzi emishinini esindayo, embonini yezimoto, emishinini ye-petrochemical neminye imikhakha.

 


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    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Ukwakhiwa Kwekhemikhali kwe-25CrMo4 Alloy Steel(%):

    C

    Si

    Mn

    Cr

    Mo

    S

    P
    0.22-0.28 0.1-0.4 0.5-0.8 0.9-1.2 0.15-0.3 ≤0.035 ≤0.035

    Izakhiwo zemishini ye-25CrMo4 alloy steel zingafinyelela izinkomba ezilandelayo ngemuva kokufaneleukwelashwa ukushisa:

    *Amandla okukhiqiza: ≥ 640 MPa

    *Amandla okubamba: ≥ 800 MPa

    *Ubude (ngemuva kokuphuka): ≥ 12%

    *Ukuqina: ≤ 285 HB

    Izizathu zokukhetha i-25CrMo4 alloy steel:

    1. Ukunikeza ukwesekwa kwamandla aphezulu

    25CrMo4i-alloy steel castingsinamandla amahle kakhulu okuqina namandla akhiqizayo, futhi ingakwazi ukumelana nemithwalo esindayo kanye nomthelela, iqinisekisa ukuzinza nokuphepha kwesakhiwo. Lokhu kuyenza ibe yingxenye esemqoka emishinini esindayo nezakhiwo zokwakha.

    2. Ukumelana nokugqokwa okuthuthukisiwe

    Ukumelana nokugqokwa kwalesi sici kuyenza ifanelekele izindawo ezigqoka kakhulu, njengemishini yezimayini kanye ne-chassis yezimoto, enganweba impilo yesevisi futhi yehlise izindleko zokuyilungisa.

    3. Ukumelana nokukhathala

    I-25CrMo4 alloy steel igcina ukuqina okuhle kakhulu ngaphansi kokulayisha nokuthulula okuphindaphindiwe, inciphisa ingozi yokuphuka nokuhluleka kokukhathala, futhi ifaneleka ngokukhethekile izinhlelo zokusebenza ezinemithwalo eguquguqukayo.

    4. Zijwayelane nezimo ezishisayo

    Ukusebenza kwayo okuhle kwezinga lokushisa eliphezulu kwenza insimbi ye-alloy engu-25CrMo4 isetshenziswe emikhakheni efana ne-petrochemicals ne-aerospace, iqinisekisa ukwethembeka ngaphansi kwezimo ezimbi kakhulu.

    5. Thuthukisa ukuguquguquka komklamo

    Ukucutshungulwa okuhle kakhulu nokushisela kwensimbi eyingxubevange engu-25CrMo4 kuvumela onjiniyela bokuklama ukuthi badizayine ubujamo obuyinkimbinkimbi nezakhiwo ukuze kuhlangatshezwane nezidingo ezithile ezithile.

    6. Lungiselela i-lightweight yesakhiwo

    Ngokwesisekelo sokuhlangabezana nezidingo zamandla, ukusetshenziswa kwe-25CrMo4 alloy steel kungasiza ukufeza umklamo ongasindi futhi kuthuthukise ukusebenza nokusebenza kahle kwawo wonke amathuluzi.

    I-25CrMo4 Steel - Ibakaki Lokuphoqelela - Ukusakaza
    I-25CrMo4 Steel - Ibakaki Lokuphoqelela - Ukusakaza Kwezimali

    Izinhlelo zokusebenza

    1. Imishini Enzima

    Amapuleti okuqinisa insimbi ye-25CrMo4 asetshenziswa kakhulu ekwenziweni kwemishini esindayo. Ivamise ukusetshenziselwa ukukhiqiza izingxenye ezibalulekile zesakhiwo sokumba, ama-cranes nemishini yezimayini. Lezi zisetshenziswa zisebenza ngaphansi komthwalo omkhulu kanye nezimo zomthelela, ezidinga izinto zokwakha ezinamandla okuqina nokuqina ukuze kuqinisekiswe ukuphepha nokwethembeka.

    2. Imboni Yezimoto

    Embonini yezimoto, insimbi engu-25CrMo4 alloy isetshenziselwa ukwenza izinto ezifana ne-chassis, amasistimu wokumiswa kanye nemishini yokushayela. Ngenxa yamandla ayo aphezulu nokumelana nokugqokwa, ingathuthukisa ukuphepha nokuqina kwezimoto. Ngesikhathi esifanayo, izici ezingasindi zalesi sici zisiza ukuthuthukisa ukusebenza kahle kukaphethiloli futhi zihlangabezane nezidingo zedizayini yesimanje yemoto.

    3. Imboni Kawoyela Negesi

    Embonini kawoyela negesi, amapuleti okuqinisa insimbi angama-25CrMo4 avame ukusetshenziselwa amapayipi anengcindezi ephezulu,ama-valve namaphampunezinye izesekeli ezibalulekile. Lezi zinhlelo zokusebenza zidinga okokusebenza ukuze kugcinwe ukusebenza okuzinzile ngaphansi kwezinga lokushisa eliphezulu kanye nezindawo ezinengcindezi ephezulu. I-25CrMo4 ingxubevange yensimbi iyisinqumo esihle ngenxa yokumelana nokukhathala kwayo okuhle kakhulu nokumelana nokugqwala.

    4. Umkhathi

    Emkhakheni we-aerospace, insimbi engu-25CrMo4 ingxubevange isetshenziselwa ukwakha izingxenye ezithile zesakhiwo namafreyimu aphiko asekelayo. Izinto ezibonakalayo ezingasindi kanye namandla aphezulu zifaneleka kahle ezidingweni zokuklama indiza, ukuthuthukisa ukusebenza kwendiza nokuphepha.

    5. Izisetshenziswa zamandla

    I-25CrMo4 alloy steel iphinde isetshenziselwe ukwenza amathuluzi kagesi, njengabakaki bamajeneretha nama-transformer. Lezi zingxenye zidinga ukumelana nemithwalo esindayo kanye namazinga okushisa aphezulu ukuze kuqinisekiswe ukuzinza kwemishini nokwethembeka kwesikhathi eside.

    6. Amathuluzi kanye Dies

    Embonini yokukhiqiza, i-25CrMo4 alloy steel isetshenziselwa ukwenza amathuluzi anamandla aphezulu futhi iyafa, ikakhulukazi ekubumbeni ipulasitiki kanye nezinqubo zokusika insimbi. Ukuqina kwayo okuphezulu nokumelana nokugqoka kwenza ikwazi ukugcina ukusebenza ngaphansi kwezimo ezinzima zokucubungula.

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