Kedu ihe dị iche na ụdị YT cemented carbide na YG-ụdị cemented carbide

1. Ihe dị iche iche

Akụkụ bụ isi nke carbide cemented ụdị YT bụ tungsten carbide, titanium carbide (TiC) na cobalt. Ọkwa ya bụ “YT” (“hard, titanium” mkpụrụedemede abụọ na Chinese Pinyin prefix) yana nkezi ọdịnaya nke carbide titanium. Dịka ọmụmaatụ, YT15 pụtara na nkezi TiC = 15%, nke ọzọ bụ tungsten-titanium-cobalt carbide nwere tungsten carbide na ọdịnaya cobalt.

Ihe ndị bụ isi nke YG cemented carbide bụ tungsten carbide (WC) na cobalt (Co) dị ka ihe nkedo. Ọkwa ya bụ “YG” (“hard na cobalt” na Chinese Pinyin) yana pasentị nke ọdịnaya cobalt dị nkenke. Dịka ọmụmaatụ, YG8 pụtara nkezi WCo = 8%, nke ọzọ bụ tungsten-cobalt carbide nke tungsten carbide.
2. Ọrụ dị iche iche

YT-ụdị cemented carbide nwere ezigbo nguzogide iyi, mbelata ike na-ehulata, ichikota arụmọrụ, na thermal conductivity, ebe YG-ụdị cemented carbide nwere ezigbo ike siri ike, arụ ọrụ egweri dị mma, yana ezigbo conductivity thermal, mana nguzogide iyi ya dị elu karịa nke YT. -ụdị cimented carbide. nke ka njọ

3. Ụdị ojiji dị iche iche

Ụdị YT cemented carbide dị mma maka ịkpụ ọsọ ọsọ nke nchara n'ozuzu n'ihi na ọ na-eme ka ọ dị elu na-ekpo ọkụ ọkụ, ebe YG-ụdị cemented carbide na-eji maka nhazi ihe ndị na-agbaji agbaji (dị ka nkedo ígwè) ọla ndị na-adịghị ferrous na alloy steels.