Menene tunsten hexaflumide ya yi amfani da shi?
Menene tunsten hexaflumide ya yi amfani da shi?
Tungsten hexflumide Shin mai launi mara launi ne, mai guba da lalata tare da yawan kusan 13 g / l, wanda shine kusan sau 11 da yawa da yawa. A cikin masana'antar semictionectory, tunsten hexaflumide ana amfani da shi akasari a cikin ajiye kayan aikin tursasawa (CVD) don adana ƙarfe tungssten. Za'a iya amfani da fim ɗin Tasgsten da aka yi amfani da shi azaman layin da ke tsakanin ramuka da ramuka na lamba, kuma suna da halayen ƙananan juriya da babban matsayi. Hakanan ana amfani da Tongsten Hexaflumide a cikin etching, plasma etching da sauran hanyoyin.
Menene isasshen gas mai guba?
Isasshen gas mai guba yana da argon (Ar) tare da yawan 1.7845 g / l. Argon gas ne mai rauni, mai launi mara launi, kuma baya cikin sauki wasu abubuwa. An yi amfani da gas Argon a cikin kariyar gas, walda na karfe, yankan ƙarfe, yankan ƙarfe, lason da sauran filayen.
Shin Taddnten ya fi ƙarfin titanium?
Tungten da Titanium sun kasance garken ƙarfe biyu tare da manyan meling da ƙarfi. Motar tungsten na 3422 ° C da ƙarfi shine 500 MPa, yayin da mpa na titanium shine 1668 ° C da ƙarfi MPa 434 MPA ne 434 MPA 434 MPA 434 MPa 434 MPa. Saboda haka, Takgenten ya fi titanium fiye da titanium.
Ta yaya toxic ne tunsten hexaflumide?
Tungsten hexflumide Gas ne mai guba mai guba wanda zai iya haifar da mummunar lalacewa ga jikin mutum idan sha. LD50 na Tungenten Hexafluororide ne 5.6 mg / kg, wannan shine, wato, inhalation of 5.6 MG na Tognete Hexafluoriyanci a kowace kilogram na jiki. Taddnten Hexaflumide zai iya jin daɗin numfashi na numfashi, haifar da alamun cutar kamar tari, tsananin girman kirji, da dyspnea. Mummunan lokuta na iya haifar da homisary edema, gazawar numfashi har ma da mutuwa.
Za a tsage tsatsa?
Tungten ba zai tsatsa ba. Taddnen shine ƙarfe mara iyaka wanda baya amsawa cikin sauƙi tare da oxygen a cikin iska. Saboda haka, Takgen ba zai tsatsa a zazzabi na al'ada ba.
Na iya acid Corrode tungenten?
Acid na iya Corrode tunsten, amma a sannu a hankali. Mai ƙarfi acid kamar da mai da hankali sulfuric acid da mai da hankali hydrochloric acid na iya corrode tunsten, amma yana ɗaukar dogon lokaci. Rashin rauni acid kamar daskar sulfuric acid kuma tsarma hydrochloric acid tasirin lalata sakamako akan tungsten.
