Bishii Agoosto, qiimaha caadiga ah ee budada birta ee silicon nitride (Si: 48-52%, N: 30-33%, Fe: 13-15%), qiimaha guud ee suuqa ayaa ahaa RMB8000-8300 / tonne, taas oo ku saabsan RMB1000 / tonne ka sarreeya bilowgii sanadka, koror ku saabsan 15% korodhka sannadkii hore, halka qiimaha 2 uu ka badan yahay sannadkii hore. (Qiimaha sare waa qiimayaasha cashuurta warshaduhu ku jiraan).

Sababo la xiriira kororka weyn ee qiimaha alaabta ceeriin Silicon birta sanadkan, taasoo keentay in kor u kaca kharashka wax soo saarka ee birta silicon nitride, in 75B silikon birta, tusaale ahaan, qiimaha caadiga ah hadda ee agagaarka 8500-8700 yuan / ton, iyo bilowgii sanadkan qiimaha ku saabsan 7000 yuan / ton. Qiimaha wax soo saarka ee alaabta ceeriin ayaa kor u kacday, iyo qiimaha budada birta ee silicon nitride ayaa lagu qasbay inay kor u kacdo.

Iyada oo kor u kaca qiimaha alaabta ceeriin ee ugu badan, soosaarayaasha qalabka dheeman ee gudaha ayaa soo bandhigaya caqabad weyn, iyo warshado badan ayaa ku qasbanaaday inay kor u qaadaan qiimaha.

Waxaa la fahamsan yahay in shirkadaha wax soo saarka ee hadda jira ee Shiinaha ay yihiin kuwo xasiloon, sahay ku filan, laakiin ay saameeyeen ka hortagga iyo xakamaynta faafitaanka, gaadiidka gaadiidka ayaa ka yar, qiimaha xamuulka ayaa sidoo kale ka sarreeya xilligii hore, macaamiisha hoose waa in la sii diyaariyaa.

Haddii aad u baahan tahaysuuf dheeman ah, giraangiraha koobka dheeman, kabaha dheemanka shiida, saxan shiidi dheemaniwm, ku soo dhawaada nala soo xidhiidh.