Tšepe ea Cobalt, cathode ea Cobalt
| Lebitso la Sehlahisoa | Cathode ea Cobalt |
| Nomoro ea CAS | 7440-48-4 |
| Sebopeho | Letlalo |
| EINECS | 231-158-0 |
| MW | 58.93 |
| Botenya | 8.92g/cm3 |
| Kopo | Li-Superalloy, litšepe tse khethehileng |
| Sebopeho sa Lik'hemik'hale | |||||
| Khamphani: 99.95 | C: 0.005 | S<0.001 | Mn:0.00038 | Fe:0.0049 | |
| Ni:0.002 | Cu:0.005 | Jwalo ka:<0.0003 | Pb:0.001 | Zn:0.00083 | |
| Si<0.001 | CD:0.0003 | Mag:0.00081 | P<0.001 | Al<0.001 | |
| Sn<0.0003 | Sb<0.0003 | Bi<0.0003 | |||
Tlhaloso：
Tšepe ea boloko, e loketseng ho eketsoa ha alloy.
Tšebeliso ea cobalt ea electrolytic
Cobalt e hloekileng e sebelisoa tlhahisong ea li-cathode tsa tube tsa X-ray le lihlahisoa tse ling tse khethehileng, cobalt e batla e sebelisoa tlhahisong.
ea li-alloy, li-alloy tse matla a chesang, li-alloy tse thata, li-alloy tsa ho tjheseletsa, le mefuta eohle ea tšepe ea alloy e nang le cobalt, Ndfeb e ekelitsoeng,
thepa ea makenete ea kamehla, jj.
Kopo:
1. E sebedisetswa ho etsa motsoako o thata o sa keneleng mocheso le motsoako wa makenete, motsoako wa cobalt, catalyst, filament ya lebone la motlakase le glaze ya porcelain, jj.
2. E sebelisoa haholo-holo tlhahisong ea lihlahisoa tsa khabone tsa motlakase, thepa ea khohlano, li-bearing tsa oli le thepa ea sebopeho joalo ka metallurgy ea phofo.
Gb electrolytic cobalt, leqephe le leng la cobalt, poleiti ea cobalt, boloko ba cobalt.
Cobalt – tshebediso e ka sehloohong Cobalt ya tshepe e sebediswa haholo-holo diallong. Dialloy tse thehilweng ho Cobalt ke lentswe le akaretsang bakeng sa dialloy tse entsweng ka cobalt le sehlopha se le seng kapa tse ngata tsa chromium, tungsten, tshepe le nickel. Khanyetso ya ho tsofala le tshebetso ya ho seha ya tshepe ya disebediswa tse nang le cobalt e itseng e ka ntlafatswa haholo. Dicarbide tse tsitsitseng tse nang le cobalt e fetang 50% ha di lahlehelwe ke boima ba tsona ba pele esita le ha di futhumatswa ho fihlela ho 1000℃. Kajeno, mofuta ona wa dicarbide tse samentetsweng e se e le thepa ya bohlokwa ka ho fetisisa bakeng sa tshebediso ya disebediswa tsa ho seha tse nang le kgauta le aluminium. Thepeng ena, cobalt e kopanya dithollo tsa dicarbide tse ding tsa tshepe tse ka hara motsoako wa alloy, e leng se etsang hore alloy e be bonolo haholoanyane mme e se ke ya angwa habonolo ke tshusumetso. Alloy e welditswe hodima karolo, e eketsa bophelo ba karolo ka makgetlo a 3 ho isa ho a 7.
Li-alloy tse sebelisoang haholo theknolojing ea lifofane ke li-alloy tse thehiloeng ho nickel, 'me li-alloy tse thehiloeng ho cobalt li ka boela tsa sebelisoa bakeng sa cobalt acetate, empa li-alloy tse peli li na le "mekhoa e fapaneng ea matla". Matla a phahameng a alloy ea motheo oa nickel e nang le titanium le aluminium a bakoa ke ho thehoa ha moemeli oa ho tiisa mohato oa NiAl(Ti), ha mocheso o mathang o le holimo, likaroloana tsa moemeli oa ho tiisa mohato li kena tharollong e tiileng, ebe alloy e lahleheloa ke matla kapele. Ho hanyetsa mocheso ha alloy e thehiloeng ho cobalt ho bakoa ke ho thehoa ha li-carbide tse sa fetoheng, tse seng bonolo ho li fetola litharollo tse tiileng 'me li na le ts'ebetso e nyane ea ho hasana. Ha mocheso o le kaholimo ho 1038℃, bophahamo ba alloy e thehiloeng ho cobalt bo bontšoa ka ho hlaka. Sena se etsa hore li-alloy tse thehiloeng ho cobalt li phethahale bakeng sa lijenereithara tse sebetsang hantle le tse nang le mocheso o phahameng.
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