He aha ka ʻokoʻa ma waena o ka carbide sima ʻano YT a me ka carbide sima ʻano YG

1. Nā mea hoʻohui like ʻole

ʻO nā ʻāpana nui o ka carbide sima ʻano YT he tungsten carbide, titanium carbide (TiC) a me cobalt. Ua haku ʻia kona ʻano me "YT" ("paʻakikī, titanium" ʻelua mau huapalapala ma ka prefix Pinyin Kina) a me ka awelika o ka titanium carbide. No ka laʻana, ʻo YT15 ke ʻano o ka awelika TiC = 15%, a ʻo ke koena he tungsten-titanium-cobalt carbide me ka tungsten carbide a me ka cobalt.

ʻO nā ʻāpana nui o ka carbide sima YG ʻo ia ka tungsten carbide (WC) a me ka cobalt (Co) ma ke ʻano he mea hoʻopaʻa. Ua haku ʻia kona ʻano me "YG" ("paʻakikī a me ka cobalt" ma ka ʻōlelo Kina Pinyin) a me ka pakeneka o ka nui o ka cobalt maʻamau. No ka laʻana, ʻo YG8 ke ʻano o ka awelika WCo=8%, a ʻo ke koena he tungsten-cobalt carbide o ka tungsten carbide.
2. Hana like ʻole

ʻO ke carbide sima ʻano YT he kūpaʻa maikaʻi kona, hoʻemi i ka ikaika kūlou, hana wili, a me ka conductivity thermal, ʻoiai ʻo ke carbide sima ʻano YG he paʻakikī maikaʻi kona, hana wili maikaʻi, a me ka conductivity thermal maikaʻi, akā ʻoi aku ke kiʻekiʻe o kona kūpaʻa ʻana ma mua o ke carbide sima ʻano YT. ʻoi aku ka ʻino

3. ʻOkoʻa ka laulā o ka hoʻohana

He kūpono ka carbide sima ʻano YT no ka ʻoki wikiwiki ʻana o ke kila maʻamau ma muli o kona brittleness wela haʻahaʻa kiʻekiʻe, ʻoiai ʻo ka carbide sima ʻano YG e hoʻohana ʻia no ka hana ʻana i nā mea brittle (e like me ka hao hao) nā metala non-ferrous a me nā kila alloy.