Kev siv cov hom phiaj niobium
Niobium lub hom phiaj yog cov khoom siv tseem ceeb rau kev npaj cov khoom siv hluav taws xob, cov khoom siv semiconductor, thiab lwm yam. Hauv kev npaj cov khoom siv semiconductor, niobium lub hom phiaj yog siv los npaj cov fibers optical, hnub ci hlwb, nyias zaj duab xis transistors, high-zog particle detectors, thiab lwm yam. Hauv kev npaj cov khoom siv hluav taws xob, niobium lub hom phiaj yog siv los npaj cov khoom siv hluav taws xob, cov khoom sib nqus, lub teeb-emitting diodes, thiab lwm yam. Tsis tas li ntawd, lub hom phiaj niobium tseem siv los npaj cov khoom siv hauv aerospace, cov ntaub ntawv nuclear, thiab lwm yam.
Ntim thiab cov yam ntxwv ntawm cov hom phiaj niobium
| Txheem naj npawb | Tensile zog, yam tsawg kawg nkaus lb/in2 (MPa) | Yield zog (0.2% residual deformation) yam tsawg kawg nkaus, lb/in2 (MPa) | Elongation, yam tsawg kawg,% 1 nti (25.4 mm) ntsuas qhov ntev |
| RO 4200-1 RO 4210-2 |
18000 (125) | 12000 (85) | 25 |
Peb yog koj qhov kev xaiv zoo tshaj plaws thiab muaj kev ntseeg siab tshaj plaws
1. Pab neeg ua haujlwm pab tswv yim ua ntej muag thiab raws sijhawm
2. Pab pawg muag khoom txhawb nqa ib-rau-ib
3. Pab neeg ua haujlwm tshaj lij
4. Butler-style pab pawg tom qab muag
Kev mus ntsib cov neeg yuav khoom thiab cov tuam txhab ib puag ncig cov duab
Lub tuam txhab tso siab rau cov thev naus laus zis thev naus laus zis, cov cuab yeej tshaj lij thiab cov kws tshaj lij hauv kev lag luam hlau tsis tshua muaj ntau xyoo, nrog cov khoom zoo thiab cov kev pabcuam zoo. Tom qab xyoo ntawm kev siv zog tsis tu ncua, lub tuam txhab cov khoom tau muag zoo hauv tsev thiab txawv teb chaws hauv South Kauslim, Nyiv, Lub Tebchaws Yelemees, Russia thiab lwm lub tebchaws, thiab tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom. Lawv tau teev nyob rau hauv qeb ntawm cov khoom lag luam zoo. Kuv ntseeg tias peb cov khoom thiab cov kev pabcuam yuav raug lees paub thiab txaus siab los ntawm koj!