Fasas
● Idan aka kwatanta tare da aluminium silicate fiber fiber fiber fiber, silicon nitride yumbu yana da babban ƙarfi da kuma mafi kyawun dukiya. Lokacin da aka yi amfani da su don matosai, tubariyoyi na tubariyoyi da manyan masu fikafikai a cikin masana'antu masu canzawa, yana da aminci mafi girma da kuma rayuwa mai nisa.
● Kowace nau'ikan bututu da aka yi amfani da shi a cikin nauyi nauyi, daban matsa matsin lamba suna da babban buƙatu a rufi, shimfidar ƙasa. Silicon nitride yumbu shine mafi kyawun zabi a yawancin lokuta.
● karfin karfin siliki na silicon nitride yumbu shine kawai 40-60pta, da fatan za a yi haƙuri da kuma ƙara yin haƙuri kuma a lokacin shigarwa don guje wa lalacewar ƙarfin da ba dole ba.
A cikin aikace-aikacen inda ake buƙata mai ƙarfi mai dacewa, ɗan bambancin za'a iya ɗauka a hankali tare da sandpaper ko ƙafafun Abrasive.
● Kafin shigarwa, ana bada shawara don kiyaye samfurin kyauta daga danshi ya bushe shi a gaba.
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