Bearings da bawuloli biyu ne daga cikin aikace-aikacen gama gari na silicon nitride yumbura kwallaye. Samar da ƙwallan nitride na silicon yana amfani da tsari wanda ya haɗu da matsi na isostatic tare da matsewar iskar gas. Kayan albarkatun don wannan tsari sune siliki nitride lafiya foda da kuma kayan aikin sintering kamar aluminum oxide da yttrium oxide.

Don cimma girman da ake so na ƙwallon siliki nitride, ana amfani da dabaran lu'u-lu'u a cikin aikin niƙa.

Fadada kasuwar ƙwallayen nitride na silicon nitride ana yin sa da farko ta mafi girman kaddarorin waɗannan ƙwallayen.

Ana amfani da waɗannan bukukuwa a cikin bearings, wanda ke ba da damar sassa biyu don matsawa da juna yayin da suke tallafawa lodi daga ɓangaren don ajiye shi a wuri. Ana iya tunanin bearings azaman haɗin haɗin gwiwa da tallafi mai ɗaukar nauyi. Yana da ƙananan ƙima da ƙananan haɓakar thermal ban da samun babban juriya ga tasirin zafin zafi. Ban da wannan kuma, karfinsa ba ya shafar yanayin zafi da ya kai digiri dubu daya. Ana amfani da ƙwallan silicon nitride a cikin kayan aikin injin, na'urar haƙora, tseren mota, sararin samaniya, manyan injin injin injin iska, da masana'antar fasahar kere kere don babban zafin jiki da aikace-aikacen sauri, bi da bi.

Silicon nitride bawul ƙwallan suna ba da ƙayyadaddun ƙayyadaddun ƙayyadaddun ayyuka don masana'antun binciken mai da dawo da su. Har ila yau, ba shi da ƙarfi a cikin sinadarai, yana da ƙarfi mai girma, kuma yana da kyakkyawan juriya ga abrasion da lalata. Bugu da ƙari, abu ne mai sauƙi. Yana iya jure yanayin zafi mai zafi da ke cikin ayyukan ruwa mai zurfi saboda godiyar juriyar girgizawar zafi da ƙarancin haɓakar haɓakar thermal.

Sakamakon haka, haɓaka ayyukan haƙar mai da iskar gas ya zama abin da ke haifar da faɗaɗa kasuwa a cikin lokacin da aka yi hasashen. Bambanci mai mahimmanci a cikin farashi tsakanin siliki nitride ball bearings da karfen ƙwallon ƙafa shine babban abin da ke aiki da faɗaɗa kasuwa. Ana sa ran cewa za a samu sabbin damammaki ga ’yan wasa a kasuwa sakamakon karuwar amfani da kwalaben silicon nitride a masana’antun da ake amfani da su iri-iri, gami da kera motoci, sararin samaniya, likitanci, da sassan sinadarai, tsakanin su. wasu.