(Silicon Nitride BallByakozwe naWintrustek)

Nitride ya Siliconikoreshwa kenshi nkigice cyingenzi cyo gusya urusyo, gusya itangazamakuru, na turbine. Ibicuruzwa bikozwe muri nitride ya silicon bifite ubukana nkubwazirconiaiyo ugereranije nibikoresho bisanzwe, ariko kandi bifite ubukana burenze kandi kwambara bike.

Si3N4 gusya'imbaraga zikomeye zumuriro zituma bikwiye gukoreshwa mubushyuhe bwo hejuru hamwe na cryogenic yo gusya. Umupira udasanzwe wo kurwanya ubushyuhe butuma ushobora kwihanganira ihinduka rikabije ry'ubushyuhe udatakaje imikorere cyangwa imiterere. Nibyoroshye 60% kuruta ibyuma, byagura ubushyuhe buke, kandi bifite amafaranga make yo gukora muri rusange ugereranije nibindi bikoresho byo gusya. Bitewe nuburemere bukomeye, irashobora kwihanganira ibyifuzo byifu yifu yo gutunganya no guhonyora. Iyo ubukana buhanitse, kwanduza gake, hamwe no gukuramo bike birakenewe, ubu ni bwo buryo bwiza bwo gusya.

Ibyiza

• Imbaraga nyinshi

• Kurwanya bihebuje kwambara no kwangirika

• Kwihanganira ubushyuhe bwinshi

• Amashanyarazi

• Ibintu bitari magnetique

Ibyiza byingenzi bya nitride ya silicon hejuru yumupira wibyuma:

1. Bitewe n'uburemere bwacyo bwa 59% ugereranije n'umupira w'icyuma, bigabanya cyane kuzunguruka, imbaraga za centrifugal, hamwe no kwambara mumihanda mugihe ubwikorezi bwihuta;

2. Kubera ko modulike ya elastique iruta 44% kuruta iy'ibyuma, guhindura ibintu ni bike cyane ugereranije n'umupira w'icyuma;

3. HRC ni 78, kandi ubukana burenze ubw'ibyuma;

4. Coefficient ntoya yo guterana, kubika amashanyarazi, kutagira magneti, no kurwanya ruswa yangiza kuruta ibyuma;

5. The material's coefficient of thermal expansion is 1/4 of that of steel, making it resistant to abrupt temperature changes;

6. RA irashobora kugera kuri 4-6 nm, byoroshye kugera kumurongo wuzuye utagira inenge;

7. Kurwanya ubushyuhe bukabije, kuri 1050 ℃, umupira wa silicon nitride ceramic umupira ukomeza imbaraga zidasanzwe nubukomere;

8. Irashobora gukora idafite amavuta kandi ntishobora kubora.