ZirconiameteringNozzle (PMDQuality)
Cikakkun bayanai
PMD Series na Zro2 hadaddun yumbu tundish bututun ƙarfe
Sakamakon gwajin ya nuna cewa tsarin daɗaɗɗen tushen PS yana da ƙarfi mafi ƙarfi, farfajiya da santsi lokacin da aka gauraya a 125 ℃ na mintoci 10, kuma ba ya kula da zafin jiki, wanda ya fi dacewa da allurar yumɓu. A kan wannan tushen, ana ƙara ƙarfin ɗaukar foda da kashi 86%, Don rage lahani a cikin tsarin degreasing da nutsewa daga baya. Sanya abincin da aka gauraya a cikin tanderun muffle don ɓarna, yi nazarin kewayon zafin zafin kowane yanki na mai ɗaurewa ta TG, da tsara madaidaicin madaidaicin da ya dace da wannan tsarin. Sannan kuna ƙonewa a yanayin zafi daban -daban, TEM ya lura da raunin da ya ɓace. XRD ya bincika canjin lokacin crystal na zirconia ceramics. Anyi nazarin kaddarorin injunan zirconia yumbu a yanayin zafi daban -daban. Sakamakon ya nuna cewa haɗaɗɗun yumɓu da aka ƙera a 1550 ℃ suna da mafi kyawun kaddarorin. Abubuwan da aka haɗa da alumina da zirconia tare da abun ciki daban -daban an zaɓi su don degreasing da nutsewa. XRD da TEM sun yi nazari akan tsari da kaddarorin kayan yumɓu da aka haɗa, Kuma yana iya rage farashin albarkatun ƙasa.
Dangane da jerin PMO1 na samfuran yumbu na Zro2, ta hanyar haɓaka fasaha na musamman na ci gaba, Fangming New Material ya sami nasarar R&D, ya samar da jerin ayyukan PMD mafi girma na aikin Zro2 wanda aka haɗa da yumbura tundish bututun ƙarfe. Suna da tsarkin da ya fi girma, murkushewa mai ƙarfi, yashewa, tsayayyar bugun zafi, tsawon rayuwa mai aiki. Rayuwar aikin su ta ka'ida ta taso da 30-50% dangane da jerin samfuran PMO1 a daidai yanayin aiki.