Yiziphi izimakethe ezintathu ezinkulu zemikhiqizo ye-tungsten carbide manje? Izingxenye ze-Hard alloy zithatha imakethe yezimoto, yezokwelapha, yamandla amasha, uyakholelwa? Ingabe uyazi? Ngicela ngikwethulele namuhla.

Isetshenziswa kakhulu emkhakheni wezimoto. Ngemuva kokubumba, i-sintering, insimbi noma i-alloy powder nezinye izinqubo zokukhiqiza izingxenye ze-carbide ezinosimende ezisetshenziswa ezimbonini ezahlukene. Ngemuva kweminyaka engama-70 yokuthuthuka, izingxenye ze-carbide ezinosimende ziye zathuthukiswa kancane kancane kusukela ekuthatheni esikhundleni izingxenye zensimbi ezinamandla aphansi kanye nezakhiwo ezilula ukuze zikwazi ukufaka esikhundleni sezingxenye zokusanhlamvu nezakhayo ezinezingxenye ezinamandla kakhulu futhi zibe indawo esebenzayo yokufaka imishini noma yokuphonsa. izingxenye.

Imboni esezansi nomfula ye-carbide enosimende ingaba izingxenye zezimoto, izingxenye zesithuthuthu, izingxenye ze-compressor nezinye izesekeli, ngokombono wemboni yezingxenye zemishini ye-carbide enosimende yomhlaba wonke, imakethe enkulu kunazo zonke yokuthengiswa kwemikhiqizo ye-tungsten carbide imboni yezimoto, ubuchwepheshe be-carbide enosimende. izingxenye, izidingo zekhwalithi ephezulu kakhulu yemakethe.