(Cov tshuaj tiv thaiv Philicon carbideTsim los ntawmWintrustek)
Ntawm cov ceramics muaj zog tshaj plaws, silicon carmide tswj hwm nws lub zog thiab hardness ntawm qhov kub, ua rau nws ib qho ntawm cov ntaub ntawv nrog qhov zoo tshaj plaws tsis kam hnav. SilicKuj muab cov kev tshwj xeeb cua sov tsis kam, tsawg kawg thermal nthuav dav index, thiab muaj zog thermal conductivity. Tsis tas li ntawd, nws hnyav ib nrab ntau npaum li steel.
Cov lus pom zoo ua ke, tseem hais txog Sintering, yog cov txheej txheem tseem ceeb rau kev tsim cov kab ke ntom sib dhos ceramics. Melted Silicon yog infused rau cov ntxaij ntxig roj carbon lossis graphite frorm los tsim cov tshuaj tiv thaiv kab mob silicon. Nws txoj kev ntau lawm nrog cov qoob loo coarse yog qhov tsawg tshaj plaws. Nws muaj ntau dua thermal conductivity tab sis me ntsis qis hardness thiab siv kub.
Txheej txheem:
1. Cua sov silicon, tshuab yas, thiab ntxhibSilicon Carbideua ke.
2. Cov qauv sib xyaw kom haum rau hauv daim ntawv yam uas xav tau.
3. Tom qab hlawv cov ntaub ntawv no, npaj lawv rau machining ntxiv.
Khoom:
Siab Zog
Cov Tshuaj Zoo Tshaj Plaws
Hnav Zoo Tshaj Kuj
Zoo thermal tsis kam
Rbsicyog nquag siv nyob rau hauv loj dua kev loj thiab lwm cov haujlwm, cov ntaub pua chaw tswj hwm, thiab lwm yam kev xav tau ntawm kev ua haujlwm loj thiab muaj kev ruaj khov.
Sib nrug los ntawm kev ua yeeb yam sib raug zoo silicon carbide, Winrustek kuj tuaj yeem tsimscecented sintered silicon carbide (ssic)thiab recrystallized silicon carbide (RSIC).
Silicon Carbide Ceramicssiv nyob rau hauv ntau cov haujlwm thiab tau ua kev siv ntau hom kev kawm. Sintering tshwm sim ntawm ntau dua kev kub ntxhov, kev txiav txim siab raws li qhov kub thiab rov ua dua cov yieldsAstallization Ntau dawb ntshiab silicon carbide khoom. Wintrustek muaj cov khoom ua kom zoo silicon carbide ceramics los ntawm ntau ntau ntau lawm cov txuj ci. Yog muaj lus nug lossis cov cai yuav tsum tau ua, koj tau txais tos xa cov lus nug rau peb kev muag khoom.