Ndeupi musiyano uripo pakati peYT-type cemented carbide neYG-type simende carbide

1. Zvigadzirwa zvakasiyana

Izvo zvakakosha zveYT-mhando yecemented carbide ndeye tungsten carbide, titanium carbide (TiC) uye cobalt. Giredhi rayo rinoumbwa ne "YT" ("yakaoma, titanium" mavara maviri muChinese Pinyin prefix) uye avhareji yemukati yetitanium carbide. Semuenzaniso, YT15 inoreva kuti avhareji yeTiC=15%, uye yasara ndeye tungsten-titanium-cobalt carbide ine tungsten carbide uye cobalt zvirimo.

Izvo zvakakosha zveYG cemented carbide ndeye tungsten carbide (WC) uye cobalt (Co) sebhainda. Giredhi rayo rinoumbwa ne "YG" ("yakaoma uye cobalt" muChinese Pinyin) uye chikamu cheavhareji cobalt zvemukati. Semuenzaniso, YG8 inoreva avhareji WCo = 8%, uye yasara ndeye tungsten-cobalt carbide ye tungsten carbide.
2. Kuita kwakasiyana

YT-type cemented carbide ine kumira zvakanaka kwekupfeka, kuderera kwesimba rekukotama, kuita kwekugaya, uye kupisa kwemafuta, nepo YG-mhando yecemented carbide ine kusimba kwakanaka, kuita kwakanaka kwekugaya, uye kunaka kwekupisa kwemafuta, asi kumira kwayo kwekupfeka kwakakwira kupfuura kuya kweYT. - mhando simende carbide. zvakanyanya kuipa

3. Yakasiyana chiyero chekushandisa

YT-mhando simende carbide inokodzera kucheka-kumhanya kwesimbi yakajairika nekuda kwekudzika kwayo tembiricha brittleness, nepo YG-mhando simende carbide inoshandiswa kugadzirisa brittle zvinhu (senge simbi yakakandwa) isina-ferrous simbi uye alloy simbi.