Silicon nitride bonded silicon carbide farantin

Takaitaccen Bayani:

Si3N4 bonded SiC a matsayin sabon nau'in refractory abu, ana amfani da ko'ina.The da ake ji zafin jiki ne 1400 C.It yana da mafi kyau thermal kwanciyar hankali, thermal girgiza, wanda ya fi a fili refractory abu.It kuma yana da anti anti.-hadawan abu da iskar shaka resistant, high lalata resistant, sa-juriya, high lankwasawa ƙarfi.It iya tsayayya da lalata da scouring, zama babu gurɓatacce da sauri zafi conduction a narkakkar karfe kamar AL, Pb, Zn, Cu ect.

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Cikakken Bayani

Tags samfurin

Silicon nitride mai haɗin silikon carbide

Si3N4 bonded SiC yumbu refractory abu, an gauraye da high tsarki SIC lafiya foda da Silicon foda, bayan zamewa simintin hanya, dauki sintered karkashin 1400 ~ 1500 ° C.A lokacin sintering hanya, cike da high tsarki Nitrogen a cikin tanderun, sa'an nan silicon zai amsa tare da Nitrogen da kuma samar da Si3N4, Don haka Si3N4 bonded SiC abu ya hada da silicon nitride (23%) da silicon carbide (75%) a matsayin babban albarkatun kasa. , gauraye da kwayoyin halitta, da siffa ta hanyar cakuda, extrusion ko zubawa, sa'an nan kuma sanya bayan bushewa da nitrogenization.

Features da abũbuwan amfãni:

1.Hrashin haƙurin zafin jiki
2.High thermal watsin da kuma girgiza juriya
3.High ƙarfin injiniya da juriya na abrasion
4.Excellent makamashi yadda ya dace da lalata juriya

Muna samar da ingantattun kayan aikin yumbu na NSiC masu inganci waɗanda ke aiwatar da su

1.Slip simintin
2.Fitowa
3.Uni Axial Pressing
4.Isostatic Dannawa

Taswirar Bayanai

> Haɗin Kan Kemikal	Haka	75%
	Farashin 3N4	≥23%
	Free Si	0%
Yawan yawa (g/cm3)		2.70～2.80
Bayyanar porosity (%)		12～15
Karfin lanƙwasa a 20 ℃ (MPa)		180～190
Karfin lanƙwasa a 1200 ℃ (MPa)		207
Karfin lanƙwasa a 1350 ℃ (MPa)		210
Ƙarfin ƙarfi a 20 ℃ (MPa)		580
Ƙarfafawar thermal a 1200 ℃ (w/mk)		19.6
Ƙididdigar faɗaɗawar thermal a1200 ℃(x 10-6/C)		4.70
Thermal girgiza juriya		Madalla
Max.zafin jiki (℃)		1600

Silicon nitride bonded silicon carbide plate1

Silicon nitride bonded silicon carbide farantin

WeiTai Energy Technology Co., Ltd. shine babban mai ba da kayayyaki na ci-gaba na yumbu na semiconductor kuma kawai masana'anta a China waɗanda zasu iya samar da yumbu mai tsafta na silicon carbide (musamman ma SiC na Recrystallized) da kuma CVD SiC.Bugu da kari, kamfaninmu kuma ya himmatu ga filayen yumbu kamar alumina, aluminum nitride, zirconia, da silicon nitride, da sauransu.

Babban samfuranmu da suka haɗa da: Silicon carbide etching disc, silicon carbide jirgin ruwan, jirgin ruwan silicon carbide wafer (Photovoltaic&Semiconductor), bututun wutar lantarki na silicon carbide, filafin silicon carbide cantilever, silicon carbide chucks, silicon carbide katako, kazalika da CVD SiC shafi da TaC shafi.Abubuwan da aka fi amfani da su a cikin semiconductor da masana'antu na photovoltaic, irin su kayan aiki don haɓakar crystal, epitaxy, etching, marufi, sutura da tanderun watsawa, da sauransu.

Kamfaninmu yana da cikakkun kayan aikin samarwa irin su gyare-gyare, sintering, sarrafawa, kayan aiki na sutura, da dai sauransu, wanda zai iya kammala duk hanyoyin haɗin da ake bukata na samar da samfurin kuma yana da iko mafi girma na ingancin samfurin;Za'a iya zaɓar tsarin samar da mafi kyawun tsari bisa ga bukatun samfurin, yana haifar da ƙananan farashi da kuma samar da abokan ciniki tare da samfurori masu gasa;Za mu iya daidaitawa da ingantaccen jadawalin samarwa bisa ga buƙatun isar da oda da kuma haɗin gwiwa tare da tsarin gudanarwa na kan layi, samar da abokan ciniki da sauri da garantin lokacin bayarwa.