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CAS Nr:. | 409-21-2 |
Linear Formula: | SiC |
Cov duab: | U-zoo li |
Qhov tsos: | Dub thiab Dawb |
Specification: | Raws li Kev Xav Tau |
U-Shaped Silicon Carbide Cua sov qws piav qhia
U-shaped SiC cua sov pas nrig (lub rhaub lossis alpha rods) muaj ob qho tib si sib xyaw SiC rods koom ua ke nrog tus choj tuab, ob qho tib si terminals los ntawm ib sab ntawm lub cub tawg. Qhov zoo tshaj plaws rau kev tsim qauv, lub raj xa hluav taws xob lossis qhov chaw uas ib lub ntsiab lus yuav tsis hla lub cua sov chamber.
Qhov qis tsis kam kawg (LRE) muaj qhov sib piv hluav taws xob siab (15: 1) mus rau qhov chaw kub. Txhawm rau muab qhov chaw tiv thaiv qis, thawj ob peb nti ntawm qhov txias txias yog metallized nrog aluminium. Ib yam li lwm hom cua sov cov ntsiab lus u-shaped SiC rods tau tuav hauv compression mus rau qhov kawg los ntawm stainless hlau caij nplooj ntoos hlav clamps thiab cov kev sib txuas yog ua los ntawm ca aluminium braids. U-shaped alpha SiC rods tau teev los ntawm kev muab tag nrho ntev, qhov cua sov seem ntev, qhov txias kawg ntev thiab txoj kab uas hla. U-shaped SiC cov cua sov muaj qhov ntom ntom ntawm kwv yees li 2.4gm / cc uas pab ua kom muaj kev ua tau zoo dua, lub zog siab thiab cov yam ntxwv qeeb.
U-shaped alpha rods ua haujlwm ntawm qhov kub txog li 1425 degree (2600℉). Qhov txias kawg ntawm U-shaped rods txwv qhov kub siab tshaj plaws uas tuaj yeem tau txais. Yog tias qhov ntsuas kub siab dua (siab dua 1425 degree), ces qhov txias txias ntawm cov cua sov yuav tsum tau tiv thaiv los ntawm qhov cub kub. Yog hais tias qhov cub kub yuav tsum siab tshaj 1425 degree (2600℉), qhov txias kawg yuav tsum tau tiv thaiv los ntawm tag nrho lub cub tawg chamber kub.
Silcarb u-shaped alpha rods maj mam nce hauv kev tiv thaiv nrog kev siv. Cov yam ntxwv no tseem hu ua kev laus. Kev laus yog nyob ntawm ntau yam xws li kev khiav hauj lwm kub, huab cua, kev saib xyuas, thiab lwm yam. U-Shaped cua sov caij tuaj yeem ntsia tau rau hauv ntau txoj haujlwm tab sis kab rov tav thiab ntsug yog txoj haujlwm feem ntau. Thaum cov ntsiab lus mounted horizontally, tus choj yuav tsum tau txais kev txhawb nqa.
U-shaped SiC rhaub muaj nyob rau hauv cov khoom sib txawv thiab tuaj yeem hloov kho rau cov qauv sib txawv thiab cov duab geometry kom haum rau ntau yam txheej txheem cua sov. Hom U yam feem ntau nrog rau qhov txias txias kawg. Dumbbell txias kawg kuj muaj. Thov hu rau peb kom paub meej ntxiv.
U-Shaped Silicon Carbide Cua Sov Qws Specification
Yam khoom # | ceg diam | Ohms rau Leg Hot Zone | Ohms rau Leg Cold End |
U13 | 1/2 nti | 0.1963Ohms/Inch | 0.00982Ohms/Inch |
13 hli | 0.00773Ohm/mm | 0.000387Ohm/mm | |
U16 | 5/8 nti | 0.1262Ohms/Inch | 0.00631Ohms/Inch |
16 mm | 0.00497Ohm/mm | 0.000248Ohm/mm | |
U19 | 3/4 nti | 0.0865Ohms/Inch | 0.00433Ohms/Inch |
19 hli | 0.00341Ohm/mm | 0.000170Ohm/mm | |
U25 | 1 nti | 0.0500Ohms/Inch | 0.00250Ohms/Inch |
25 hli | 0.00197Ohm/mm | 0.000098Ohm/mm | |
U32 | 1-1/4 Nti | 0.0343Ohms/Inch | 0.00171Ohms/Inch |
32 hli | 0.00134Ohm/mm | 0.000067Ohm/mm | |
U38 | 1-1/2 nti | 0.0234Ohms/Inch | 0.00117Ohms/Inch |
3 8mm | 0.00092Ohm/mm | 0.000046Ohm/mm | |
U44 | 1-3/4 Nti | 0.0165Ohms/Inch | 0.00082Ohms/Inch |
44mm ib | 0.00065Ohm/mm | 0.000032Ohm/mm | |
U54 | 2-1/8 nti | 0.0150Ohms/Inch | 0.00075Ohms/Inch |
54mm ib | 0.00059Ohm/mm | 0.000030Ohms/mm |
U-Shaped Silicon Carbide Cua Sov Qws Daim Ntawv Thov thiab Lwm Yam Kev Lag Luam
● Silicon carbide
● hmoov metallurgy
● Ceramics
● iav
● Hlau
● Lub qhov cub kub kub
● Muaj tshuab
● Cov khoom siv hluav taws xob cua sov
● Kev Tshawb Fawb & Kev Tshawb Fawb
Chemical Identifiers
Linear Formula | SiC |
MDL Number | TIAB SA 00049531 |
EC No. | 206-991-8 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 9863 |
IUPAC npe | methanidylidynesilicon |
SMILES | [C-]#[Si plus] |
InchI ID nkag mus | InChI=1S/CSi/c1-2 |
InchI Key | HBMJWWWQQXIZIP-UHFFFAOYSA-N |
Silicon Carbide qws Properties (Theoretical)
Compound Formula | SiC |
Molecular Luj | 40.1 |
Qhov tshwm sim | Qws |
Melting Point | N/A |
Boiling Point | N/A |
Qhov ntom | 3. 0 mus rau 3.2 g/cm3 |
Solubility hauv H2O | N/A |
Hluav taws xob Resistivity | 1 rau 4 10x Ω-m |
Poisson tus ratio | {{0}}.15 to 0.21 |
Tshwj xeeb kub | 670-1180 J/kg-K |
Tensile zog | 210-370 MPa (Qhov kawg) |
Thermal conductivity | 120-170 W / mK |
Thermal Expansion | 4. 0 mus rau 4.5 µm/mK |
Young's Modulus | 370-490 GPa |
Exact Mass | 39.976927 |
Monoisotopic pawg | 39.976927 |
Silicon Carbide Rod Health & Safety Information
Lus Cim | Ceeb toom |
Cov Lus Qhia Txog Hazard | H315-H319-H335 |
Hazard Codes | Xis |
Risk Codes | 36/37/38 |
Cov lus hais txog kev nyab xeeb | 26-36 |
RTECS Number | VW 0450000 |
Cov ntaub ntawv thauj mus los | N/A |
WGK Germany | 3 |
Cim npe nrov: u-shaped silicon carbide cua sov pas nrig, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb
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