99.95% Ntshiab Tantalum Tungsten Tube Nqe Ib kg, Tantalum raj yeeb nkab rau Muag
Cov Khoom Siv
| Lub npe khoom | Tsim cov khoom zoo ASTM B521 99.95% purity polished seamless r05200 tantalum raj rau kev lag luam |
| Tawm Txoj Kab uas hla | 0.8 ~ 80 hli |
| Qhov tuab | 0.02 ~ 5 hli |
| Ntev (hli) | 100 |
| Xim | xim hlau |
| Tus Qauv | ASTM B521-2012 |
| Tshuaj pleev xim | 2996 ℃ |
| Kub taw tes | 5425 ℃ |
| Qhov Ceev | 16.65g/cm3 |
| Xeev | annealing los yog lub xeev nyuaj |
Rooj Ii Cov Tshuaj Lom Zem ntawm Tantalum Rod
| Cov Ntsiab Lus, Max, Qhov Hnyav% | ||||
| Khoom | R05200 Tantalum Uas Tsis Muaj Hlau | R05255 90% Tantalum 10% Tungsten | R05252 97.5% Tantalum 2.5% Tungsten | R05240 60% Tantalum 40% Niobium |
| C | 0.010 | 0.010 | 0.010 | 0.010 |
| O | 0.015 | 0.015 | 0.015 | 0.020 |
| N | 0.010 | 0.010 | 0.010 | 0.010 |
| H | 0.0015 | 0.0015 | 0.0015 | 0.0015 |
| Fe | 0.010 | 0.010 | 0.010 | 0.010 |
| Mo | 0.020 | 0.020 | 0.020 | 0.020 |
| Nb | 0.100 | 0.100 | 0.50 | 35.0~42.0 |
| Ni | 0.010 | 0.010 | 0.010 | 0.010 |
| Si | 0.005 | 0.005 | 0.005 | 0.005 |
| Ti | 0.010 | 0.010 | 0.010 | 0.010 |
| W | 0.05 | 9.1~11.0 | 2.0~3.5 | 0.050 |
| Ta | Cov seem seem | Cov seem seem | Cov seem seem | Cov seem seem |
Rooj Ⅱ Kev Hloov Pauv Uas Tso Cai Hauv Txoj Kab Uas Tantalum Rods
| Txoj kab uas hla, nti (hli) | Kev kam rau siab, +/- nti (hli) |
| 0.125~0.187 tsis suav nrog (3.175~4.750) | 0.003 (0.076) |
| 0.187~0.375 tsis suav nrog (4.750~9.525) | 0.004 (0.102) |
| 0.375~0.500 tsis suav nrog (9.525~12.70) | 0.005 (0.127) |
| 0.500~0.625 tsis suav nrog (12.70~15.88) | 0.007 (0.178) |
| 0.625~0.750 tsis suav nrog (15.88~19.05) | 0.008 (0.203) |
| 0.750~1.000 tsis suav nrog (19.05~25.40) | 0.010 (0.254) |
| 1.000~1.500 tsis suav nrog (25.40~38.10) | 0.015 (0.381) |
| 1.500~2.000 tsis suav nrog (38.10~50.80) | 0.020 (0.508) |
| 2.000~2.500 tsis suav nrog (50.80~63.50) | 0.030 (0.762) |
Rooj III Cov Kev Xav Tau Txog Kev Siv Tshuab (Annealed Condition)
| Qws, txoj kab uas hla 0.125" (3.18mm) ~ 2.5" (63.5mm) | |||
| Qib | Lub zog tensile, psi (MPa), ≥ | Lub zog tawm los, psi (MPa), ≥ | Kev ntev hauv 1 nti gage ntev,%, ≥ |
| RO5200/RO5400 | 25000 (172) | 15000 (103) | 25 |
| RO5252 | 40000 (276) | 28000 (193) | 20 |
| RO5255 | 70000 (482) | 55000 (379) | 20 |
| RO5240 | 40000 (276) | 28000 (193) | 25 |
Feature
Lub ntsiab lus yaj siab
Lub zog cua qis
Kev ua haujlwm txias zoo
Kev ruaj khov tshuaj lom neeg siab
Muaj zog tiv taus cov kua hlau xeb
Siab dielectric tas li ntawm cov zaj duab xis oxide nto
Daim Ntawv Thov
Cov khoom cua sov thiab kev rwb thaiv tsev cua sov hauv lub tshuab cua sov
Kev lag luam aerospace
Cov lauj kaub ua noj, cov tub yees, ntau yam khoom siv thiab cov khoom siv hauv kev lag luam tshuaj lom neeg
Cov khoom siv kho mob
Cov khoom cuam tshuam
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NIOBIUM – Ib yam khoom siv rau kev tsim kho tshiab uas muaj peev xwm zoo yav tom ntej Niobium yog hlau grey daj uas muaj qhov ci dawb ntawm cov nplaim ci. Nws yog tus cwj pwm los ntawm qhov kub siab ntawm 2,477 ° C thiab qhov ceev ntawm 8.58 g / cm³. Niobium tuaj yeem tsim tau yooj yim, txawm tias nyob rau qhov kub qis. Niobium yog ductile thiab tshwm sim nrog tantalum hauv cov hlau ntuj. Ib yam li tantalum, niobium kuj tseem muaj cov tshuaj lom neeg thiab oxidation tsis kam. tshuaj lom neeg muaj pes tsawg leeg% Hom FeNb70 FeNb60-A FeNb60-B F...
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