PRODUCTS
Muaj nuj nqi
CAS Nr:. | 12136-78-6 |
Linear Formula: | MoSi 2 |
Cov duab: | U-zoo li |
Qhov tsos: | Dub thiab Dawb |
Specification: | Raws li kev xav tau |
Molybdenum Disilicide Heating Element Description
Molybdenum disilicide cua sov lub caij (silicon molybdenum pas nrig, lub rhaub) yog molybdenum disilicide-raws li cov cua kub cua sov, uas yog siv nyob rau hauv ib qho chaw oxidizing ntawm qhov kub thiab txias, qhov chaw vitrification, tsim ib txheej ntawm lub teeb thiab ntom quartz (SiO2) iav zaj duab xis, tuaj yeem tiv thaiv silicon-molybdenum pas nrig los ntawm oxidation, yog li cov silicon-molybdenum pas nrig muaj qhov tshwj xeeb kub oxidation tsis kam. Nyob rau hauv cov huab cua oxidizing, qhov siab tshaj plaws kub ntawm cov khoom yog 1800 degree.
Peb molybdenum disilicide cua sov cov ntsiab lus muaj xws li ncaj, U-puab, W-shaped, L-shaped los yog khoov cov ntsiab lus nyob rau hauv ib tug ntau yam ntawm cov duab thiab ntau thiab tsawg pab, tag nrho cov yam ntxwv ntawm lub neej ntev thiab kev ua tau zoo.
Qhov feem ntau siv rauv kub ntawm silicon molybdenum rods yog 1300 degree -1800 degree . Nws yog dav siv nyob rau hauv metallurgy, iav, ceramics, magnetic cov ntaub ntawv, refractories, siv lead ua, hluav taws xob Cheebtsam thiab cub tsim. Cov cua kub ntsiab lus ntawm kev lag luam kub-kub rauv, nws yog ib qho zoo tagnrho cua sov caij tsim nyog rau kub sintering.
Cov khoom siv ntawm molybdenum disilicide zoo ib yam nrog cov khoom siv ceramic, lawv nkig thiab tawg yooj yim ntawm qhov kub thiab txias. Qhov no coj qee qhov teeb meem hauv kev thauj mus los thiab kev teeb tsa. Tsuav qhov kev teeb tsa tsim nyog thiab tsim nyog, qhov no tuaj yeem zam tau.
Peb cov molybdenum disilicide cua sov cov ntsiab lus suav nrog xya qib nrog cov yam ntxwv tshwj xeeb rau kev siv hauv kev thov thiab cua, suav nrog nitrogen, hydrogen, nqus tsev thiab txo cov cua.
U-shaped molybdenum disilicide cua sov cov ntsiab lus paub txog lawv lub neej ntev thiab kev ntseeg siab ntawm qhov kub thiab txias. Nws tau tsim tshwj xeeb rau cov chaw tsim khoom thiab chaw soj nstuam, uas tuaj yeem tiv taus oxidation hauv qhov chaw ua haujlwm kub. Cov neeg siv khoom tuaj yeem xaiv cov duab sib txawv ntawm cov khoom raws li lawv lub qhov cub 'sizing.
Molybdenum Disilicide Heating Element Specification
Yam khoom | Qhov ntom | Khoov zog | Vickers hardness | Porosity tus nqi | Absorbent tus nqi | Kub lub zog ntev |
UNIT | g/cm3 | kg / cm2 | kg / cm2 | feem pua | feem pua | feem pua |
Daim duab | 5.6 | Ntau dua lossis sib npaug li 15 | 1200 | 7.4 | 1.2 | 4-5 |
Molybdenum Disilicide Cov Cuab Yeej Cuab Yeej Ua Haujlwm
Huab cua | Ua haujlwm kub siab tshaj plaws | |
1700 typ | 1800 typ | |
Cua | 1700 degree | 1800 degree |
N2 | 1600 degree | 1700 degree |
He, Ar, Ne | 1600 degree | 1700 degree |
H2 | 1100 ~ 1450 degree | 1100 ~ 1450 degree |
95% N2 / 5% H2 | 1250 ~ 1600 degree | 1250 ~ 1600 degree |
Teb | Feem ntau yog siv rau kev kho cua sov rauv, sintering rauv, casting rauv, iav melting rauv, smelting rauv | Feem ntau yog siv rau kev sim rauv taws, sim cov cuab yeej thiab kub sintering rauv |
Molybdenum Disilicide Heating Element Daim ntawv thov thiab lwm yam lag luam
● Seamless Tube ntawm Stainless Hlau
● Alloy hlau
● Kub-resisting Superalloy
● Kev Tshawb Fawb & Kev Tshawb Fawb
● Aerospace
● Nuclear Zog
Chemical Identifiers
Linear Formula | MoSi2 |
MDL Number | TIAB SA 00151535 |
EC No. | 235-231-8 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 6336985 |
IUPAC npe | bis(λ2-silanyliden)) molybdenum |
SMILES | [Si]=[Mo]=[Si] |
InchI ID nkag mus | InChI=1S/Mo.2Si |
InchI Key | YXTPWUNVHCYOSP-UHFFFAOYSA-N |
Molybdenum Disilicide Heating Elements Properties (Theoretical)
Compound Formula | MoSi2 |
Molecular Luj | 152.11 |
Qhov tshwm sim | khov kho |
Melting Point | N/A |
Boiling Point | N/A |
Qhov ntom | 6.31 g / cm²3 |
Solubility hauv H2O | N/A |
Exact Mass | 153.859261 |
Monoisotopic pawg | 153.859261 |
Molybdenum Disilicide Heating Elements Health & Safety Information
Lus Cim | Ceeb toom |
Cov Lus Qhia Txog Hazard | H302-H312-H332 |
Hazard Codes | Xn |
Risk Codes | 20/21/22 |
Cov lus hais txog kev nyab xeeb | 36 |
RTECS Number | N/A |
Cov ntaub ntawv thauj mus los | N/A |
WGK Germany | 3 |
Cim npe nrov: u-shaped molybdenum disilicide cua sov caij, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb
Koj Tseem Yuav Zoo Li
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