ubunyulu obuphezulu 99.95% ingxubevange yokudibanisa ixabiso lentsimbi ye-cobalt
| Igama lemveliso | Cobalt Cathode |
| Inombolo yeCAS. | 7440-48-4 |
| Ubume | I-Flake |
| EINECS | 231-158-0 |
| MW | 58.93 |
| Ukuxinana | 8.92g/cm3 |
| Isicelo | Iisuperalloys, iintsimbi ezikhethekileyo |
| Ukuqulunqwa kwemichiza | |||||
| Co: 99.95 | C: 0.005 | S<0.001 | Mnu:0.00038 | Fe:0.0049 | |
| Ni:0.002 | Cu:0.005 | Njengoko: <0.0003 | Pb:0.001 | Zn:0.00083 | |
| Si <0.001 | Cd:0.0003 | Mg:0.00081 | P <0.001 | Al <0.001 | |
| Sn <0.0003 | Sb<0.0003 | Bi<0.0003 | |||
Inkcazo:
I-block metal, ifanelekile ukudibanisa i-alloy.
Ukusetyenziswa kwe-cobalt ye-electrolytic
I-cobalt ecocekileyo isetyenziselwa ukwenziwa kwee-X-ray tube cathodes kunye nezinye iimveliso ezikhethekileyo, i-cobalt iphantse isetyenziswe ekwenzeni.
ialloys, i-alloys enamandla ashushu, ii-alloys ezinzima, ii-alloys ze-welding, kunye nazo zonke iintlobo zentsimbi ye-cobalt equlethe i-alloy, ukudibanisa kwe-Ndfeb,
izixhobo zemagnethi ezisisigxina, njl.
Isicelo:
1.Isetyenziselwa ukwenza i-superhard heat-resistant alloy kunye ne-magnetic alloy, i-cobalt compound, i-catalyst, i-filament yesibane sombane kunye ne-porcelain glaze, njl.
I-2.Isetyenziswa kakhulu ekwenzeni iimveliso zekhabhoni zombane, izinto ezixubeneyo, iibheringi ze-oyile kunye nezixhobo zesakhiwo ezifana nomgubo wesinyithi.
Gb electrolytic cobalt, elinye sheet cobalt, ipleyiti cobalt, cobalt block.
I-Cobalt - eyona nto isetyenziswayo I-cobalt yensimbi isetyenziswa kakhulu kwii-alloys.I-alloys esekwe kwi-cobalt ligama eliqhelekileyo le-alloys eyenziwe nge-cobalt kunye nenye okanye ngaphezulu kwe-chromium, i-tungsten, isinyithi kunye namaqela e-nickel.Ukuxhatshazwa kokugqoka kunye nokusebenza kokusika kwesixhobo sensimbi kunye nenani elithile le-cobalt kunokuphuculwa kakhulu.I-Stalit i-carbides enesamente equlethe ngaphezu kwe-50% ye-cobalt ayiphulukani nobulukhuni bayo bokuqala nangona ishushu kwi-1000 ℃.Namhlanje, olu hlobo lwe-carbides ene-cemented lube yinto ebaluleke kakhulu yokusetyenziswa kwezixhobo zokusika igolide kunye ne-aluminium.Kulo mbandela, i-cobalt idibanisa ndawonye iinkozo zezinye i-carbides zetsimbi ekubunjweni kwe-alloy, okwenza i-alloy ibe yi-ductile kwaye ingabi buthathaka kwimpembelelo.I-alloy idityaniswe kumphezulu wenxalenye, inyusa ubomi benxalenye ngama-3 ukuya kwangama-7 amaxesha.
I-alloys esetyenziswa kakhulu kwi-teknoloji ye-aerospace yi-alloys esekelwe kwi-nickel, kunye ne-cobalt-based alloys nayo ingasetyenziselwa i-cobalt acetate, kodwa i-alloys ezimbini "ziindlela zamandla" ezahlukeneyo.Amandla aphezulu e-nickel base alloy equkethe i-titanium kunye ne-aluminium kubangelwa ukubunjwa kwe-agent ye-NiAl (Ti) yesigaba sokuqina, xa ubushushu bokuqhuba buphezulu, i-agent ye-agent i-particle eqinile kwisisombululo esiqinileyo, ngoko i-alloy ilahlekelwa ngokukhawuleza amandla. ukumelana nobushushu be-cobalt-based alloy kubangelwa ukubunjwa kwe-carbides ephikisayo, engelula ukuyijika ibe yizisombululo eziqinileyo kwaye ibe nomsebenzi omncinci wokusabalalisa.Xa ubushushu bungaphezulu kwe-1038℃, ukugqwesa kwe-cobalt-based alloy kuboniswa ngokucacileyo.Oku kwenza i-cobalt-based alloys igqibelele ekusebenzeni okuphezulu, iijeneretha eziphezulu zokushisa.
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