Sepheo sa Niobium
Lihlahisoa tsa lihlahisoa
Tlhaloso | |
Ntho | ASTM B393 9995 sepheo se hloekileng sa niobium bakeng sa indasteri |
Standard | ASTM B393 |
Botenya | 8.57g/cm3 |
Bohloeki | ≥99.95% |
Boholo | ho latela litšoantšo tsa bareki |
Tlhahlobo | Teko ea sebopeho sa lik'hemik'hale, Teko ea Mechini, Tlhahlobo ea Ultrasonic, Ho lemoha boholo ba ponahalo |
Kereiti | R04200, R04210, R04251, R04261 |
Bokaholimo | ho bentša, ho sila |
Mokhoa | sintered, rolled, fored |
Sebopeho | Ho hanyetsa mocheso o phahameng, ho hanyetsa kutu |
Kopo | Indasteri ea Superconducting, Aerospace aviation, Chmeical Industry, Mechanical |
Sebopeho sa Lik'hemik'hale | |||
Kereiti | R04200 | R04210 | |
Ntho e ka sehloohong | Nb | Bal | Bal |
Lintho tse sa hloekang | Fe | 0.004 | 0.01 |
Si | 0.004 | 0.01 | |
Ni | 0.002 | 0.005 | |
W | 0.005 | 0.02 | |
Mo | 0.005 | 0.01 | |
Ti | 0.002 | 0.004 | |
Ta | 0.005 | 0.07 | |
O | 0.012 | 0.015 | |
C | 0.035 | 0.005 | |
H | 0.012 | 0.0015 | |
N | 0.003 | 0.008 |
Thepa ea Mechini | |||
Kereiti | Tensile Strength ≥Mpa | Kotulo Matla ≥Mpa(0.2% deformation e setseng) | Eketsa Sekhahla %(25.4mm tekanyo) |
R04200 R04210 | 125 | 85 | 25 |
Content, Max, Weight % | ||||
Element | Boholo: R04200 | Boholo:R04210 | Boholo:R04251 | Boholo:R04261 |
Niobium e sa lekanyetsoang | Niobium e sa lekanyetsoang | (Kereiti ea reactor niobium-1% Zirconium) | (Mophato oa khoebo oa niobium-1% Zirconium) | |
C | 0.01 | 0.01 | 0.01 | 0.01 |
O | 0.015 | 0.025 | 0.015 | 0.025 |
N | 0.01 | 0.01 | 0.01 | 0.01 |
H | 0.0015 | 0.0015 | 0.0015 | 0.0015 |
Fe | 0.005 | 0.01 | 0.005 | 0.01 |
Mo | 0.01 | 0.02 | 0.01 | 0.05 |
Ta | 0.1 | 0.3 | 0.1 | 0.5 |
Ni | 0.005 | 0.005 | 0.005 | 0.005 |
Si | 0.005 | 0.005 | 0.005 | 0.005 |
Ti | 0.02 | 0.03 | 0.02 | 0.03 |
W | 0.03 | 0.05 | 0.03 | 0.05 |
Zr | 0.02 | 0.02 | 0.8~1.2 | 0.8~1.2 |
Nb | Mesala | Mesala | Mesala | Mesala |
Theknoloji ea lihlahisoa
Mokhoa oa ho qhibiliha oa elektronike oa vacuum o hlahisa lipoleiti tsa niobium. Sebaka sa niobium se sa qhekelloang se qala ka ho qhibilihisoa ka har'a ingot ea niobium ka sebōpi sa vacuum electron beam e qhibilihisang. Hangata e arotsoe ka smelting e le 'ngoe le multiple smelting. Hangata re sebelisa li-ingots tsa niobium tse qhibilihisitsoeng habeli. Ho ipapisitsoe le litlhoko tsa sehlahisoa, re ka etsa smelting e fetang tse peli.
Kopo
Indasteri ea Superconducting
E sebelisetsoa ho etsa foil ea niobium
Thebe ea mocheso ka seboping sa mocheso o phahameng
E sebelisetsoa ho hlahisa phala e cheselitsoeng ea niobium
E sebedisoang tlhahisong ea li-implants tsa batho.