
I-Molybdenum
Amagama afanayo: Molybdan (isiJamani)
(Ivela kwi-molybdos enentsingiselo ye-lead kwisiGrike); uhlobo olunye lwezinto zesinyithi; uphawu lwe-element: Mo; inani le-athomu: 42; ubunzima be-athomu: 95.94; isinyithi esimhlophe sesilivere; iqinile; yongezwa kwintsimbi yokwenziwa kwentsimbi ekhawulezayo; i-lead engamanzi.
I-Molybdan ayisetyenziswa kakhulu kwimizi-mveliso. Kwimizi-mveliso eshushu kakhulu eneemfuno zeempawu zoomatshini, isetyenziswa rhoqo (njenge-electrode entle kwityhubhu ye-vacuum) kuba ixabisa kancinci kune-tungsten. Kutshanje, ukusetyenziswa kumgca wemveliso yeepaneli ezifana nephaneli yamandla eplasma kuye kwanda.
Ingcaciso yePhepha leMolybdenum eliPhakamileyo
| Isimboli | Mo(%) | Inkcazo (ubungakanani) |
| UMMS997 | 99.7~99.9 | 0.15~2mm*7~10mm*ikhoyili okanye ipleyiti 0.3~25mm*40~550mm*L(L max.2000mm iyunithi yekhoyili max.40kg) |
Amaphepha ethu e-molybdenum aphathwa ngononophelo ukunciphisa umonakalo ngexesha lokugcina nokuthuthwa kunye nokugcina umgangatho weemveliso zethu zikwimeko yazo yokuqala.
Iinkcukacha zePowder yeMolybdenum ekumgangatho ophezulu
| Isimboli | Icandelo leKhemikhali | |||||||||||||
| UMo ≥(%) | UMat wangaphandle. ≤ % | |||||||||||||
| Pb | Bi | Sn | Sb | Cd | Fe | Ni | Cu | Al | Si | Ca | Mg | P | ||
| UMMP2N | 99.0 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.03 | 0.005 | 0.003 | 0.005 | 0.01 | 0.004 | 0.005 | 0.005 |
| UMMP3N | 99.9 | 0.0001 | 0.0001 | 0.0001 | 0.001 | 0.0001 | 0.005 | 0.002 | 0.001 | 0.002 | 0.003 | 0.002 | 0.002 | 0.001 |
Ukupakisha: Ingxowa elukiweyo yeplastiki eneplastiki, NW: 25-50-1000kg ngengxowa nganye.
I-Molybdenum Sheet kunye ne-Molybdenum Powder zisetyenziselwa ntoni?
Izicelo zeMolybdenum Sheet
Ishidi le-molybdenum, imveliso yesinyithi ecocekileyo kakhulu, ixatyiswa ngenxa yokuzinza kwayo okugqwesileyo kobushushu, ukuhanjiswa kombane, kunye nokumelana nokugqwala. Ukusetyenziswa okuphambili kuquka:
1. Ishishini le-Elektroniki kunye ne-Semiconductor
- Izixhobo zoMbane zoVutha: Zisetyenziswa kwiityhubhu ze-electron ezinamandla aphezulu, iityhubhu ze-X-ray, kunye neziphazamisi ze-vacuum ngenxa yokwanda kwayo okuphantsi kobushushu kunye nendawo yokunyibilika ephezulu (~2,623°C).
- Izixhobo zeSemiconductor: Zenza izinki zobushushu, ii-electrode, kunye nezixhobo zezixhobo ze-semiconductor zamandla (umz., ii-thyristors, ii-diodes) ukuqinisekisa ukusasazwa kobushushu ngokufanelekileyo.
- Iinkqubo zokukhanyisa: Zenza iifilaments, izixhasi, kunye nezibonisi zezibane ze-halogen, iimodyuli ze-LED, kunye nezibane ze-HID ezisebenza ngamandla aphezulu.
2. Izicelo zemizi-mveliso ezisebenzisa amaqondo obushushu aphezulu
- Izinto zeFurnace: Zisebenza njengezikhuseli zobushushu, izinto zokufudumeza, kunye neziqhoboshi ezikwi-vacuum okanye kwi-insert-atmosphere furnaces ukuze zitshise, zitshise, kwaye zikhule ngekristale.
- Iinqanawa zeMolybdenum: Zimila zibe ziinqanawa zokufuma ukuze zifakwe kwi-thin-film kwiiteknoloji zokugquma (umz., iiphaneli zelanga, ukugquma okubonakalayo).
3. Iinqwelomoya kunye noKhuselo
- Ii-Rocket Nozzles: Zimelana namaqondo obushushu aphezulu kunye nokukhukuliseka kwiinkqubo zokuqhubela phambili kweenqwelo-moya.
- Ukukhusela imitha: Isetyenziswa kwi-reactors zenyukliya nakwi-spacecraft ngenxa yokukwazi kwayo ukuvimba amasuntswana anamandla aphezulu.
Ukusetyenziswa kweMolybdenum Powder
Umgubo weMolybdenum, uhlobo oluhle lwe-molybdenum oluyi-granular, lubalulekile kwiinkqubo zokwenziwa eziphambili kunye neekhemikhali. Izicelo eziphambili ziquka:
1. Ukuveliswa kwePowder Metallurgy kunye neAlloy
- Ii-Sintered Alloys: Zicinezelwe kwaye zitshiswe ukuze kuveliswe izinto ezinamandla aphezulu, ezimelana nobushushu ezifana neebhlade zeturbine, iigiya, kunye nezixhobo zokusika.
- I-Metal Injection Molding (MIM): Yenza iindawo ezimile okwee-complex kwimizi-mveliso yeemoto, ezonyango, kunye neenqwelo-moya.
- I-Alloy Additive: Yomeleza ubulukhuni, ukumelana nokuguguleka, kunye nokusebenza kakuhle kwisinyithi, ii-superalloys, kunye nee-alloys ezisekwe kwi-nickel.
2. Iinkqubo zeKhemikhali kunye neCatalytic
- IiCatalysts: Zisebenza njenge-catalyst okanye i-promoter ekucocweni kwepetroleum, kwiimpendulo ze-hydrogenation, nakwi-ammonia synthesis.
- Iziqalisi zokuqhumisa: Zisetyenziswa kwi-pyrotechnics nakwiziqhushumbisi zoshishino ukuze kulawulwe ukutsha.
3. Iiteknoloji zoMveliso eziPhambili
- Iithagethi zokutshiza: Zenza iifilimu ezincinci zee-semiconductors, ii-flat-panels displays, kunye nee-solar cells.
- Izixhobo zeDayimani: Zidibana namasuntswana edayimani ukwenza izixhobo zokusika nezokugaya eziqinileyo kakhulu zokumba nokulungisa.
- Ukwenziwa kwesinyithi seCeramic: Kwenza iingubo eziqhubayo kwiiceramics zokupakisha nge-elektroniki kunye nezixhobo zesekethe.
4. Amandla kunye neeMoto
- Iibrake Pads: Ziphucula uzinzo lokungqubana kunye nokumelana nobushushu kwiinkqubo zokuqhobosha zeemoto ezisebenza kakuhle.
- Iiseli zeFuel: Zisetyenziswa kwii-electrodes nakwii-interconnects zeeseli zefuel oxide eziqinileyo (ii-SOFC) ngenxa yokumelana kwayo ne-oxidation.
5. Iiteknoloji Ezisakhasayo
- IiMetal Matrix Composites (iiMMC): Ziqinisa iicomposites ezikhaphukhaphu kwizicelo zeenqwelo moya kunye neemoto.
- Ukwenziwa kwezongezo: Kusetyenziswa ekuprinteni nge-3D kwezinto ezitshintsha ubushushu, izinto zerokhethi, kunye nezinto ezifakelweyo kwezonyango.
Iingenelo eziphambili zeemveliso zeMolybdenum
- Iphepha leMolybdenum:
- Ukuqhuba kobushushu okuphezulu kunye namandla oomatshini kumaqondo obushushu aphezulu.
- Ukumelana kakuhle neentsimbi ezinyibilikisiweyo kunye neendawo ezirhabaxa.
- Igcina uzinzo olulinganayo phantsi komjikelo wobushushu.
- Umgubo weMolybdenum:
- Ubumsulwa obuphezulu (>99.95%) bokwenziwa ngokuchanekileyo.
- Ubungakanani beesuntswana ezilungisekayo kunye nemo yazo kwiindlela ezahlukeneyo zokusebenza.
- Isisombululo esingabizi kakhulu see-alloys kunye neengubo ezisebenza kakuhle.
Iphepha le-molybdenum kunye nomgubo zibalulekile kakhulu kumashishini afuna ukuqina okugqithisileyo, ulawulo lobushushu, kunye nokuchaneka, kubandakanya amandla, i-aerospace, i-elektroniki, kunye nemveliso ephucukileyo. Ukuguquguquka kwazo kuqhuba ubuchule kwitekhnoloji yendabuko kunye neyesimanje.