| Igama lemikhiqizo | ipuleti lokuxhumana nesembozo sesiqu |
| Isicelo semikhiqizo | I-SAIC MAXUS V80 |
| Imikhiqizo ye-OEM CHA | C00001192 |
| Inhlangano yendawo | KWENZIWE ESHAYINA |
| Umkhiqizo | I-CSSOT /RMOEM / ORG / IKHOPHI |
| Isikhathi esiholayo | Isitoko, uma singaphansi kwama-PCS angu-20, esivamile inyanga eyodwa |
| Inkokhelo | Idiphozithi ye-TT |
| Umkhiqizo Wenkampani | I-CSSOT |
| Uhlelo lokusebenza | uhlelo lokukhanyisa |
Ulwazi lwemikhiqizo
I-Aluminium kanye ne-aluminium alloys yayo
Izinto ze-aluminium ezisetshenziswa ezimotweni ikakhulukazi amashidi e-aluminium, izinto ezikhishwe ngaphandle, i-aluminium ehlanganisiwe kanye ne-aluminium eyenziwe ngobumba. Amashidi e-aluminium ekuqaleni asetshenziswa kumaphaneli angaphandle e-body hood, ama-fender angaphambili, izembozo zophahla, futhi kamuva asetshenziswa ezicabheni nasezimbozweni ze-trunk. Ezinye izinhlelo zokusebenza yizakhiwo zomzimba, ozimele besikhala, amaphaneli angaphandle namasondo njengomsebenzi womzimba, i-air-conditioning, amabhlogo enjini, amakhanda esilinda, amabakaki okumiswa, izihlalo, njll. Ngaphezu kwalokho, ama-alloy e-aluminium nawo asetshenziswa kabanzi ezintweni zikagesi zezimoto kanye nezintambo, futhi izinto ezihlanganisiwe ezisekelwe ku-aluminium zingasetshenziswa kuma-brake pad nakwezinye izingxenye zesakhiwo ezisebenza kahle kakhulu.
i-magnesium alloy
I-Magnesium alloy iyinto elula kakhulu yokwakha insimbi, ukujiya kwayo kungu-1.75 ~ 1.90g/cm3. Amandla kanye ne-elastic modulus ye-magnesium alloy kuphansi, kodwa inamandla aphezulu kanye nokuqina okuthile. Ezingxenyeni zesisindo esifanayo, ukukhethwa kwe-magnesium alloys kungenza izingxenye zithole ukuqina okuphezulu. I-Magnesium alloy inamandla aphezulu okudambisa kanye nokusebenza okuhle kokumunca ukushaqeka, ingamelana nemithwalo emikhulu yokushaqeka kanye nokudlidliza, futhi ifanelekela izingxenye zokukhiqiza ezibhekene nemithwalo yokushaqeka kanye nokudlidliza. I-Magnesium alloys inezici ezinhle kakhulu zokulungisa kanye nokupholisha, futhi kulula ukuyicubungula nokuyibumba esimweni esishisayo.
Iphuzu lokuncibilika kwe-magnesium alloy liphansi kunele-aluminium alloy, futhi ukusebenza kwe-die-casting kuhle. Amandla okuthamba kwe-magnesium alloy castings afana nalawo e-aluminium alloy castings, ngokuvamile afinyelela ku-250MPa, futhi afinyelela ku-600MPa noma ngaphezulu. Amandla okukhiqiza, ukunwebeka kanye ne-aluminium alloy nakho kuyafana. I-magnesium alloy nayo inokumelana okuhle nokugqwala, ukusebenza kahle kokuvikela i-electromagnetic, ukusebenza kwemisebe yokulingisa, futhi ingacutshungulwa ngokunemba okuphezulu. I-magnesium alloy isebenza kahle kakhulu ekuthungeni i-die, futhi ubukhulu obuncane bezingxenye ze-die-casting bungafinyelela ku-0.5mm, okufanelekela ukukhiqizwa kwezinhlobo ezahlukene zezingxenye zezimoto ze-die-casting. Izinto ze-magnesium alloy ezisetshenziswayo ikakhulukazi yi-magnesium alloys ethusiwe, njenge-AM, AZ, AS series magnesium alloys, lapho i-AZ91D isetshenziswa kakhulu.
Ama-Magnesium alloy die castings afanelekela amaphaneli ezinsimbi zezimoto, ozimele bezihlalo zezimoto, izindlu zamagiya, izingxenye zesistimu yokulawula amasondo okuqondisa, izingxenye zenjini, ozimele beminyango, ama-wheel hub, ama-bracket, izindlu ze-clutch kanye nama-bracket omzimba.
Ingxubevange ye-titanium
I-alloy ye-titanium uhlobo olusha lwezinto zokwakha, inezakhiwo ezinhle kakhulu eziphelele, njengokuqina okuphansi, amandla aphezulu athile kanye nokuqina kokuphuka okuthile, amandla amahle okukhathala kanye nokumelana nokukhula kokuqhekeka, ukuqina okuhle kwezinga lokushisa eliphansi, ukumelana okuhle nokugqwala, amanye ama-alloy e-titanium. Izinga lokushisa eliphezulu lokusebenza lingu-550°C futhi kulindeleke ukuthi lifinyelele ku-700°C. Ngakho-ke, lisetshenziswe kabanzi ezindizeni, ezindizayo, ezimotweni, ekwakheni imikhumbi nakwezinye izimboni futhi lithuthuke ngokushesha.
Ama-alloy e-titanium afaneleka ekwakhiweni kweziphethu zokumiswa kwezimoto, iziphethu zama-valve nama-valve. Uma kuqhathaniswa nensimbi enamandla aphezulu enamandla okudonswa angu-2100MPa, ukusetshenziswa kwe-alloy ye-titanium ukwenza isiphethu samaqabunga kunganciphisa isisindo esifile ngo-20%. Ama-alloy e-titanium angasetshenziswa futhi ekwakhiweni kwamasondo, izihlalo zama-valve, izingxenye zesistimu yokukhipha umoya, futhi ezinye izinkampani zizama ukusebenzisa amapuleti e-titanium ahlanzekile njengamaphaneli angaphandle omzimba. I-Toyota yaseJapan ithuthukise izinto ezihlanganisiwe ezisekelwe ku-titanium. Izinto ezihlanganisiwe zikhiqizwa nge-powder metallurgy ene-Ti-6A1-4V alloy njenge-matrix kanye ne-TiB njengokuqinisa. Izinto ezihlanganisiwe zinezindleko eziphansi kanye nokusebenza okuhle kakhulu, futhi zisetshenziswe cishe ezindongeni zokuxhuma injini.
Izinto ezihlanganisiwe zomzimba wemoto
Izinto ezihlanganisiwe ziyinto eyenziwe ngokwenziwa yizingxenye ezimbili noma ngaphezulu ezinezinhlobo zamakhemikhali ezahlukene. Isakhiwo sayo sinezigaba eziningi. Thuthukisa izakhiwo zemishini zezinto futhi uthuthukise amandla athile kanye nokuqina okuthile kwezinto.
