
Tej Khoom Siv Ceramic
Hauj lwm lawm
Kev tsis
Cov lus piav qhia txog khoom
Ceramics yog ua los ntawm kub nias boron nitride hmoov ntawm qhov kub thiab siab, lawv tuaj yeem yooj yim ua cov tshuab rau hauv cov pas nrig, tuav, cov paib thiab txawm tias cov kev cai sib txawv. Cov ua tau zoo tshaj plaws tshwj xeeb ntawm kev sov ua kom sov, lub cev thiab tshuaj ntawm boron nitride ceramics ua rau nws zoo tagnrho rau daws cov nyom nyuaj hauv ntau cov kev siv.
Kev ua tau zoo thermostable (Kub ≥ 2000ºC hauv lub tshuab nqus tsev thiab nqus cua)
Zoo tshaj thermal poob siab tsis kam
Lub zog lubricating zoo heev
Siab thermal conductivity
High hluav taws xob resistivity
Zoo tshuaj tsis zoo
Tsis-ntub dej (tsis muaj oxidation)
Tshuab tau zoo heev
Nws yog dav siv nyob rau hauv ntau lub teb
Cov lo lo ntxhuav yog qhov nyuaj thiab tuaj yeem ua rau hauv cov cuab yeej txiav nrawm dua thiab cov laum siv hauv qhov kev tshawb nrhiav geological thiab roj twj.
Cov kab sib txawv, tuaj yeem siv rau qhov kub thiab txias, hluav taws xob ntau, rwb thaiv tsev thiab cov cua sov ua kom sov.
Ceramics tuaj yeem siv los ua cov ntaub ntim khoom los tiv thaiv neutron hluav taws xob.
Ceramics tuaj yeem siv los ua cov hluav taws xob tshwj xeeb thiab cov khoom thev taus hauv qhov kub kub.
Peb tuaj yeem ua cov duab sib txawv ntawm cov pob txhaws raws li koj xav tau thiab koj daim duab, zoo siab tos txais thiab tos ntsoov rau koj qhov kev nug!
Dawb tabum alumina | ||||||
pab | cov lus qhia tshwj xeeb | Tshuaj tivthaiv (%) | ||||
Al2O3 | Na2O | SiO2 | Fe2O3 | |||
refractory | 0-1 hli | 99.2min | 0.4max | 0.2max | 0.1max | |
1-3 hli | ||||||
3-5 hli | ||||||
5-8 hli | ||||||
8-12 hli | 99.0min | |||||
Raug nplua | -180# | |||||
-240# | ||||||
-325# | ||||||
Kev ceev ntau | 3.5g / cm3 | |||||
Porosity | 5.0% max | |||||
Noo noo | 1.5% max | |||||
Mekas loj yog muaj |
Cim npe nrov: Cov Khoom Siv Ceramic, Tuam Tshoj, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, kho kom haum, yuav
Tug
Tsis muajTom ntej
Ceramic TubeXa kev nug









