Si3N4 Hmoov daj ntseg Grey
Si3N4 Hmoov daj ntseg Grey Cov lus piav qhia Grey
Silicon nitride yog ib qho tshuaj inorganic nrog cov tshuaj lom neeg Si3N4. Nws muaj lub teeb tawm-dawb xim. Silicon nitride tuaj yeem tsim los ntawm kev ua si silicon hmoov rau kev kho mob nitrogen kub lossis los ntawm reacting silicon halide nrog ammonia. Nrog rau kev zam ntawm hydrofluoric acid, nws tsis hnov mob nrog lwm cov inorganic acids. Nws nthuav tawm zoo tshaj plaws corrosion tsis kam thiab yog muaj siab heev rau oxidation ntawm ntug dej kub.
Silicon nitride sawv cev rau ib tiam tshiab ntawm cov khoom siv high-tech. Peb tseem muab lwm yam ferroalloys, suav nrog ferrosilicon nitride thiab silicon manganese nitride.
Si3N4 HMOOV PALE Grey
| Compound Cov Qauv | N4Si3 |
| Molecular hnyav | 140.28 |
| Kev tshwm sim | Dub Grey Hmoov |
| Melting taw tes | 1900? Degree, 2173? K, 3452? Degree F |
| Ceev | 3.44 G / ml ntawm 25 degree (lit.) |
| Hluav taws xob tiv thaiv hluav taws xob | 11 rau {12 10 x ω-m |
| Poisson tus piv | {{{0}}. 24 txog 0.27 |
| Cov cua sov tshwj xeeb | 720 txog 800 J / KG-K |
Peb Cia
Cov FAQ
Q: Koj puas tuaj yeem daws cov teeb meem hauv kev siv koj cov khoom lag luam?
A: Yog. Peb lub tuam txhab tau muaj kev sib tw ntev ntev, tuaj yeem daws txhua yam teeb meem hauv kev siv cov txheej txheem.
Q: Koj puas muaj kev paub ntxiv hauv kev txo cov se lossis cov nqi xa tawm?
A: Peb lub tuam txhab muaj cov pab pawg tshaj lij los txo tus nqi rau cov neeg siv khoom.
Kuv puas tuaj yeem tau txais cov qauv?
Yog lawm, nws muaj peev xwm ua tau nyob rau hauv ntau lub thawv / wagon / Eurofour. Los ntawm kev them nyiaj los ntawm tus yuav.
Kuv puas tuaj yeem muaj kuv tus kheej cov khoom lag luam?
Yog lawm, peb sib tham txog nws ib tus zuj zus.
Cim npe nrov: Si3N4 hmoov daj ntseg Grey, Tuam Tshoj Si3N4 hmoov daj zeb Grey Cov Chaw Tsim Khoom, Chaw muag khoom, Hoobkas
Koj Tseem Yuav Zoo Li
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