niobium strip niobium foil bakeng sa Sintering Furnace
Niobium strip ke thepa ea tšepe e nang le bohloeki bo phahameng (≥ 99.95%), 'me litšobotsi tsa eona tse ka sehloohong li kenyelletsa ho hanyetsa mocheso o phahameng le ho hanyetsa kutu. Boima ba strip ea niobium ke 8.57g/cm ³, 'me ntlha ea ho qhibiliha e ka holimo ho 2468 ℃. Litšobotsi tsena li e etsa hore e sebelisoe haholo mafapheng a kang k'hemistri, lisebelisoa tsa elektroniki, sefofane le sefofane. Litlhaloso tsa likhoele tsa niobium li fapane, ka botenya ho tloha ho 0.01mm ho isa ho 30mm le bophara ho fihla ho 600mm, e ka etsoang ho latela litlhoko tse khethehileng. Ts'ebetso ea tlhahiso ea niobium strip haholo e kenyelletsa rolling, e netefatsang bohloeki le ts'ebetso ea niobium strip.
| Botenya | Mamello | Bophara | Mamello |
| 0.076 | ±0.006 | 4.0 | ±0.2 |
| 0.076 | ±0.006 | 5.0 | ±0.2 |
| 0.076 | ±0.006 | 6.0 | ±0.2 |
| 0.15 | ±0.01 | 11.0 | ±0.2 |
| 0.29 | ±0.01 | 18.0 | ±0.2 |
| 0.15 | ±0.01 | 30.0 | ±0.2 |
1. Feme ea rona e Motseng oa Luoyang, Profinseng ea Henan. Luoyang ke sebaka sa tlhahiso bakeng sa merafo ea tungsten le molybdenum, kahoo re na le melemo e feletseng ka boleng le theko;
2. Khampani ea rona e na le basebetsi ba theknoloji ba nang le phihlelo ea lilemo tse fetang 15, 'me re fana ka litharollo le litlhahiso tse lebisitsoeng bakeng sa litlhoko tsa moreki ka mong.
3. Lihlahisoa tsohle tsa rona li hlahlojoa ka thata boleng pele li romeloa linaheng tse ling.
4. Haeba o fumana thepa e nang le bokooa, o ka ikopanya le rona bakeng sa puseletso.
1. ho lokisetsa thepa e tala
2. Ho qapa
3. theolela fatshe
4. selemo
5. Hloekisa
6. Ts'ebetso e latelang
Lipehelo tsa Molybdenum li sebelisoa hangata ho li-tubes tsa X-ray bakeng sa litšoantšo tsa bongaka, tlhahlobo ea indasteri le lipatlisiso tsa mahlale. Likopo tsa sepheo sa molybdenum li etselitsoe ho hlahisa li-X-ray tse matla haholo bakeng sa litšoantšo tsa tlhahlobo, joalo ka liskena tsa computed tomography (CT) le radiography.
Liphoofolo tsa Molybdenum li ratoa bakeng sa ntlha ea tsona e phahameng ea ho qhibiliha, e leng se li lumellang ho mamella mocheso o phahameng o hlahisoang nakong ea tlhahiso ea X-ray. Li boetse li na le conductivity e ntle ea mocheso, e thusang ho senya mocheso le ho lelefatsa bophelo ba tube ea X-ray.
Ntle le litšoantšo tsa bongaka, lipehelo tsa molybdenum li sebelisetsoa tlhahlobo e sa senyeheng lits'ebetsong tsa indasteri, joalo ka ho hlahloba li-welds, liphaephe le likarolo tsa sefofane. Li boetse li sebelisoa litsing tsa lipatlisiso tse sebelisang spectroscopy ea X-ray fluorescence (XRF) bakeng sa tlhahlobo ea thepa le boitsebahatso ba mantlha.
Thempereichara ea sintering ea niobium e ka fapana ho latela ts'ebeliso e ikhethileng le thepa e sebetsoang. Ka kakaretso, niobium e na le sebaka se batlang se le holimo sa ho qhibiliha sa likhato tse 2,468 tsa Celsius (4,474 degrees Fahrenheit). Leha ho le joalo, lisebelisoa tse thehiloeng ho niobium li ka tšeloa mocheso o ka tlase ho sebaka se qhibilihang, seo hangata se tlohang ho 1,300 ho isa ho 1,500 degrees Celsius (2,372 ho isa ho 2,732 degrees Fahrenheit) bakeng sa lits'ebetso tse ngata tsa sintering. Ho bohlokoa ho hlokomela hore mocheso o nepahetseng oa sintering oa lisebelisoa tse thehiloeng ho niobium o ipapisitse le sebopeho se ikhethileng le litlhoko tsa ts'ebetso ea sintering.
Botenya ba foil ea niobium bo pakeng tsa 0.01mm le 30mm, e leng se bontšang hore likhoele tsa niobium li ka etsoa ka botenya bo fapaneng ho latela litlhoko tse khethehileng tsa tšebeliso. Ho phaella moo, ho na le boholo bo bong ba maqephe a niobium le lihlopha tse fumanehang bakeng sa khetho, tse bontšang hore ho phaella ho botenya, likarolo tse ling tsa boholo bo kang bophara ba sekhahla sa niobium le tsona li ka fetoloa ha ho hlokahala.
Niobium ha se tlhaho ea makenete mochesong oa kamore. E nkoa e le thepa ea paramagnetic, ho bolelang hore ha e boloke matla a khoheli ha matla a khoheli a kantle a tlosoa. Leha ho le joalo, niobium e ka fetoha matla a khoheli a fokolang ha e pepesehetse mocheso o tlase haholo kapa e kopantsoe le likarolo tse ling. Niobium ka sebopeho sa eona se hloekileng hangata ha e sebelisoe eseng bakeng sa matla a eona a khoheli empa e le ho hanyetsa mocheso o phahameng le ho bola, ho etsa hore e be ea bohlokoa mefuteng e fapaneng ea liindasteri le tsa saense.
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