Uyini umehluko phakathi kwe-carbide eqinisiwe yohlobo lwe-YT kanye ne-carbide eqinisiwe yohlobo lwe-YG?

1. Izithako ezahlukene

Izingxenye eziyinhloko ze-carbide eqinisiwe yohlobo lwe-YT yi-tungsten carbide, i-titanium carbide (TiC) kanye ne-cobalt. Uhlobo lwayo lwakhiwe yi-“YT” (“i-hard, titanium” izinhlamvu ezimbili ngesi-Chinese Pinyin prefix) kanye nokuqukethwe okumaphakathi kwe-titanium carbide. Isibonelo, i-YT15 isho ukuthi isilinganiso se-TiC=15%, kanti okunye kuyi-tungsten-titanium-cobalt carbide ene-tungsten carbide kanye nokuqukethwe kwe-cobalt.

Izingxenye eziyinhloko ze-YG cemented carbide yi-tungsten carbide (WC) kanye ne-cobalt (Co) njenge-binder. Uhlobo lwayo lwakhiwe yi-“YG” (“hard and cobalt” ngesiShayina Pinyin) kanye nephesenti lokuqukethwe kwe-cobalt okumaphakathi. Isibonelo, i-YG8 isho isilinganiso se-WCo=8%, kanti okusele yi-tungsten-cobalt carbide ye-tungsten carbide.
2. Ukusebenza okuhlukile

I-carbide eqinisiwe yohlobo lwe-YT inokumelana okuhle nokuguguleka, amandla okugoba anciphile, ukusebenza kahle kokugaya, kanye nokuqhuba ukushisa, kuyilapho i-carbide eqinisiwe yohlobo lwe-YG inokuqina okuhle, ukusebenza kahle kokugaya, kanye nokuqhuba ukushisa okuhle, kodwa ukumelana kwayo nokuguguleka kuphakeme kunokwe-carbide eqinisiwe yohlobo lwe-YT. Kubi kakhulu

3. Ububanzi obuhlukene bokusetshenziswa

I-carbide efakwe ukhonkolo yohlobo lwe-YT ifanelekela ukusika insimbi evamile ngesivinini esikhulu ngenxa yokuqina kwayo okuphansi kwezinga lokushisa, kuyilapho i-carbide efakwe ukhonkolo yohlobo lwe-YG isetshenziselwa ukucubungula izinto ezibuthakathaka (njengensimbi ephonswe ngensimbi) izinsimbi ezingezona insimbi kanye nezinsimbi ze-alloy.