Silicon nitride ni ceramic yumukara ufite ubukana buvunitse cyane, guhangana nubushyuhe buhebuje, hamwe nibintu bitagereranywa byuma byashongeshejwe.
Ukoresheje ibyo biranga, bikoreshwa mubice bya moteri yaka imbere nkibice bya moteri yimodoka, imashini yo gusudira imashini zogosha, nibindi, cyane cyane ibice bigomba gukoreshwa mubidukikije nko gushyuha cyane.
Hamwe nimyenda myinshi yo kwihanganira imbaraga nubukanishi buhanitse, ikoreshwa ryayo mu gutwara ibice bya roller, ibyuma bizunguruka hamwe n’ibikoresho bitanga ibikoresho bya semiconductor bihora byiyongera.
Ibyiza bya silicon nitride ceramics
1, ifite imbaraga nyinshi murwego runini rw'ubushyuhe;
2, kuvunika cyane;
3, imbaraga nziza zo kunama;
4, kurwanya umunaniro wumukanishi no kunyerera;
5, urumuri - ubucucike buke;
6, gukomera gukomeye no kwambara birwanya;
7, uburyo bwiza bwo guhangana nubushyuhe bwumuriro;
8, kwagura ubushyuhe buke;
9, amashanyarazi;
10, kurwanya okiside nziza;
11, imiti irwanya ruswa.
Ceramics ya silicon nitride ifite coefficente yo kwaguka yubushyuhe buke hamwe nubushyuhe bwo hejuru bwumuriro, kuburyo bifite imbaraga zo guhangana nubushyuhe bwiza. Nitride ishyushye cyane ya silicon nitride ntizacika nyuma yo gushyushya 1000 ℃ igashyirwa mumazi akonje. Ku butumburuke bukabije, nitride ya silicon ifite imbaraga nyinshi kandi irwanya ingaruka, ariko hejuru ya 1200 ℃ izangirika hamwe no gukura kwigihe cyo gukoresha, kuburyo imbaraga zayo zigabanuka, bikunda kwangirika kw umunaniro hejuru ya 1450 ℃, bityo gukoresha y'ubushyuhe bwa Si3N4 muri rusange ntabwo irenga 1300 ℃.
Kubwibyo, nitride ya silicon yakoreshejwe cyane muri:
1. Kuzunguruka umupira hamwe na roller;
2.
3. Induction yo gushyushya ibicuruzwa;
4. Turbine ibyuma, ibyuma, indobo;
5. Ibikoresho byo gusudira no gusya;
6. Gushyushya inteko;
7. Umwanya wo gusudira;
8.
9. Urubuto rwa Thermocouple na tube;
10. Ibikoresho bitunganya Semiconductor.
