Dab tsi yog qhov sib txawv ntawm yt hom cemented carbide thiab yg-hom cemented carbide

1. Cov khoom xyaw txawv

Lub Cheebtsam tseem ceeb ntawm yt hom cemented carbide yog tungsten carbide, titanium carbide (Tic) thiab cobalt. Nws qib yog muaj los ntawm "yt" ("nyuaj, titanium" ob lub cim hauv Suav pinyin prefix) thiab cov ntsiab lus nruab nrab ntawm titanium carbide. For example, YT15 means that the average TiC=15%, and the rest is tungsten-titanium-cobalt carbide with tungsten carbide and cobalt content.

Lub ntsiab ntawm yg cemented carbide yog tungsten carbide (WC) thiab cobalt (co) raws li phau ntawv. Nws qib kawm yog tsim ntawm "YG" ("nyuaj thiab cobalt" hauv Suav Pinyin) thiab feem pua ​​ntawm cov ntsiab lus nruab nrab ntawm cov ntsiab lus. Piv txwv li, YG8 txhais tau tias OLCSen-8%, thiab so yog Tungsten-Cobalt Carbide ntawm Tungsten carbide.
2. Txawv kev ua tau zoo

Yt hom cemented carbide muaj cov khoom zoo, thiab thermal kev ua tau zoo, thiab nws lub ntsej muag zoo tshaj yog siab tshaj qhov ntawm yt -Txoj kev cem cem carbide. Ntau zuj zus

3. Txawv kev sib txawv ntawm kev siv

YT-hom cemented carbide yog tsim nyog rau kev ceev nrawm ntawm cov hlau sib tw yog siv rau cov khoom siv nyaster