PRODUCTS
Muaj nuj nqi
CAS Nr .: | 7440-25-7 |
Txuj: | ASTM B708 Cov khoom lag luam |
Purity: | Ntau dua lossis sib npaug li 99.95 feem pua |
Loj: | 10-500mm OD x 10-600mm L los yog kho |
Ceev: | 16.6 g / cc |
Nto: | Xaus Tig, Polishing |
Khoom Qib: | R05200, unalloyed tantalum, electron-beam rauv los yog nqus-arc yaj, los yog ob qho tib si R05400, unalloyed tantalum, hmoov-metallurgy consolidation. |
Tantalum Crucible Description
Tantalum crucible yog ib qho tseem ceeb ntawm lub cub tawg ua rau nws lub siab melting point. Vim nws zoo heev corrosion kuj zog, Tantalum crucible yog cov khoom zoo tagnrho rau melting corrosive cov ntaub ntawv. Tantalum kuj tseem tiv taus khawb thiab tawg thiab yog qhov ruaj khov heev. Tsis zoo li cov hlau, xws li tungsten, nws kuj yog shatterproof.
SSC tshwj xeeb hauv kev muab tantalum crucibles nrog ntau qhov ntev. Customized crucibles kuj muaj. Cov ntaub ntawv muaj xws li cov hlau feem ntau suav nrog feem ntau hloov pauv, refractory thiab cov hlau muaj txiaj ntsig, alloys thiab lwm yam khoom siv siab heev.
Ntawm SSC, peb kuj tsim tantalum li pas nrig, pellets, hmoov, pieces, granules, ingot, hlau, thiab nyob rau hauv cov ntaub ntawv compound, xws li oxide. Lwm cov duab muaj nyob ntawm kev thov.
Tshuaj muaj pes tsawg leeg
Lub ntsiab | C | O | N | H | Fe | Mo | Nb | Ni | Si | Ti | W |
R05200 (%), Max. | 0.01 | 0.015 | 0.01 | 0.0015 | 0.01 | 0.02 | 0.1 | 0.01 | 0.005 | 0.01 | 0.05 |
R05400 (%), Max. | 0.01 | 0.03 | 0.01 | 0.0015 | 0.01 | 0.02 | 0.1 | 0.01 | 0.005 | 0.01 | 0.05 |
Dimensions ntawm Peb Tantalum Crucibles
Txoj kab uas hla (mm) | 30-50 | 50-100 | 100-150 | 150-200 | 200-300 | 300-400 | 400-450 | 450-500 |
Phab ntsa Thickness (mm) | 2-10 | 3-15 | 3-15 | 5-20 | 8-20 | 8-30 | 8-30 | 8-30 |
Qhov siab (mm) | 30-500 | |||||||
Tantalum Crucible Applications Related Industries
● Kev Tshawb Fawb & Kev Tshawb Fawb
● Nuclear Zog
● Hloov rau platinum
● Kev tsim khoom ntawm super alloys thiab electron-beam melting
● Metallurgy
● Machinery ua
● iav
● Ceramic kev lag luam
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 Crucible 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 Paulings |
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 crucible, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb
Koj Tseem Yuav Zoo Li
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