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CAS Nr .: | 7440-25-7 |
Txuj: | ASTM F560 Cov Lus Qhia |
Purity: | 99.95 feem pua, 99.99 feem pua |
Loj: | Txoj kab uas hla: {{0}} 2-8mm ( ± 0.003mm) Phab ntsa Thickness: {{0}} 015-0.5mm (± 0.005mm) Ntev: {{0}}.2mm -25 hli (± 0.05mm) |
Tantalum Marker Band Description
High-quality tantalum marker bands tuaj yeem yuav ntawm SSC. Tantalum marker bands raug txiav rau cov neeg siv khoom tshwj xeeb los ntawm nyias-walled seamless tantalum hlab hauv ntau qhov ntev thiab txoj kab uas hla.
Marker bands yog siv nyob rau hauv kev kho mob kev lag luam los muab radiopaque marking rau catheter hlab thiab sensors thaum lub sij hawm angioplasty thiab lwm yam txheej txheem. Qhov loj me rau cov cim khij muaj xws li txoj kab uas hla ntawm {{0}}}2-8.0 hli, phab ntsa tuab ntawm 0.015-0.5mm, thiab qhov ntev 0.2mm txog 25mm.
SSC tuaj yeem tsim cov ntaub ntawv feem ntau hauv siab purity thiab ultra siab purity (txog 99.99999 feem pua) cov ntaub ntawv thiab ua raws li cov qauv kev xeem ASTM.
SSC yog lub chaw muab kev pabcuam thoob ntiaj teb ntawm cov cim cim rau kev tsim khoom siv kho mob. Peb cov ntaub ntawv cim npe muaj xws li platinum iridium alloy, kub thiab tantalum. Ntev mus rau 0.2 hli raws li cov neeg siv khoom xav tau los ntawm cov txheej txheem qub uas tau lees paub qhov siab thiab qhov tsis muaj burr. Cov ntawv thov feem ntau suav nrog kev kos duab hluav taws xob, lub nplhaib electrodes, cov khoom siv tswj lub plawv dhia, cov txheej txheem catheter minimally-invasive, stents thiab angioplasty.
Marker bands ua los ntawm platinum iridium alloy (Pt-Ir), kub lossis palladium kuj muaj nyob ntawm SSC.
Tantalum Marker Band Daim Ntawv Thov thiab Lwm Yam Kev Lag Luam
● Muab cov cim xov tooj cua rau cov sensors thiab cov raj catheter
● Radiopaque markers thaum lub sij hawm angioplasty thiab lwm yam minimally-invasive catheter txheej txheem
● Kev Tshawb Fawb Txog Kev Ua Neej
● Cov Khoom Siv Kho Mob
● Kev Tshawb Fawb & Kev Tshawb Fawb
Chemical Identifiers
Linear Formula | Ta |
MDL Number | TIAB SA 00011252 |
EC No. | 231-135-5 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 23956 |
SMILES | [Ta] |
InchI ID nkag mus | InChI=1S/Ta |
InchI Key | GUVRBAGPIYLISA-UHFFFAOYSA-N |
Tantalum Marker Band Properties (Theoretical)
Molecular Luj | 180.94 |
Qhov tshwm sim | Silvery-grey khoom |
Melting Point | 3017 degree |
Boiling Point | 5 458d |
Qhov ntom | 16.69 g / cm²3(20 degree) |
Solubility hauv H2O | N/A |
Crystal Phase / Qauv | : body-centered cubic (bcc) / : tetragonal |
Hluav taws xob Resistivity | 131 nΩ·m (20 degree) |
Electronegativity | 1.5 Pauling |
Kub ntawm Fusion | 36.57 kJ/mol |
Kub ntawm Vaporization | 753 kJ / mol |
Poisson tus ratio | 0.34 |
Tshwj xeeb kub | 140 J/kg · K |
Thermal conductivity | 57.5 W/m·K |
Thermal Expansion | 6.3 µm/m·K |
Vickers Hardness | 870-1200 MPa |
Young's Modulus | 186 GPA |
Cim npe nrov: tantalum marker band, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb
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