4J28 alwaax usha waa aniron-nickel-cobalt (Fe-Ni-Co) daawaha ballaarinta la xakameeyeysi gaar ah loogu talagalaydhalada-ilaa-birta iyo dhoobada-birta daboolidacodsiyada. Waxay leedahay iskudar fidinta toosan oo si sax ah u dhigma dhalooyinka adag iyo ceramics, hubinta xirid hermetic ah oo la isku halayn karo.
Iyada oo leh awood farsamo oo deggan, mashiin karti aad u fiican, iyo wax qabad daboolid oo heersare ah,4J28 ushas ayaa si weyn loogu isticmaalaa gudahaBaakadaha elektiroonigga ah, aaladaha faakuumka, qaybaha semiconductor, iyo aaladaha hawada sare.
Daawaha Fe-Ni-Co oo leh ballaarinta kulaylka la kantaroolo
Waxqabadka xirid heer sare ah oo leh dhalo iyo ceramics
Awood farsamo oo deggan heerkul kala duwan
Mashiinka fudud iyo daaweynta dusha sare
Hermeticity muddada-dheer lagu kalsoonaan karo
Lagu heli karo ulo, fiilooyinka, go'yaal, iyo foomamka la habeeyey
Shaabadaynta hermetic galaas-ilaa-bireed
Qaybaha baakadaha elegtarooniga ah
Tuubooyinka faaruqinta iyo nalalka iftiinka
Saldhigyada baakadaha Semiconductor
Aerospace iyo qalabka difaaca
Guryaha dareemayaasha iyo quudinta