Mea hoʻolauna maʻamau nā mīkini ʻoki ʻoki

1. ʻO ke kila kila kiʻekiʻe,ʻo ia kekahi o nā meaʻokiʻoki maʻamau, ke hoʻohālikelikeʻia me nā mea'ē aʻe, he haʻahaʻa ke kumukūʻai o ke kila kiʻekiʻe, maʻalahi ka hana, ka ikaika kiʻekiʻe a me nā pono'ē aʻe. Hiki ke hoʻohana ʻia nā ʻāpana HSS i nā ʻano like ʻole a me nā nui e hoʻokō i nā koi ʻoki like ʻole. I ke kaʻina hana machining, i mea e hāʻawi i ka pāʻani piha i ka hana a hoʻomaikaʻi i ke ola o ka lawelawe ʻana o nā pahi HSS, pono e koho pono i nā ʻokiʻoki a me nā geometry mea hana, a hoʻokō pono i ka hoʻomaʻamaʻa a me ka mālama ʻana. Eia nō naʻe, i ka wā e ʻoki ai i nā mea paʻakikī kiʻekiʻe a me nā mea ikaika kiʻekiʻe, ʻaʻole hiki ke hoʻokō i ke kūpaʻa a me ka paʻakikī o nā lau HSS i nā koi.

2. ʻO Tungsten carbide blade, nona nā mea nui he tungsten carbide a me cobalt, i hana ʻia e ka pauka metallurgy kaʻina. Loaʻa iā ia nā hiʻohiʻona maikaʻi e like me ka paʻakikī kiʻekiʻe, ke kūpaʻa lole kiʻekiʻe, ka ikaika kiʻekiʻe a me ka paʻakikī maikaʻi, hiki ke mālama i ka hana ʻoki paʻa a me ke ola lawelawe lōʻihi ma lalo o ke kiʻekiʻe kiʻekiʻe a me nā kūlana ʻoki paʻakikī. Hoʻomaʻemaʻe ʻia nā ʻāpana tungsten carbide ma o ka nui o nā kaʻina hana, a ʻo kā lākou kumu i hana ʻia me ka integral tungsten carbide, i hana ʻia ma o nā kaʻina hana ʻoki a me ka wili. I ka wā o ka mīkini hana, hiki ke hana ʻia nā ʻaoʻao o ka tungsten carbide blades i nā ʻano like ʻole a me nā nui e hoʻokō i nā koi o nā hana ʻoki like ʻole.

3. ʻO ka lau ceramic, kahi ʻano hou o nā mea hana ʻoki, i hana ʻia i nā mea seramika maʻemaʻe kiʻekiʻe e like me ka zirconia a me ka alumina, ʻo ka mea paʻakikī ka lua o ka daimana, me ka paʻakikī kiʻekiʻe a me ke kūpaʻa ʻana, a ua hoʻohana nui ʻia lākou i ke kula. o kiʻekiʻe-pololei a me kiʻekiʻe-koi metala oki a me ka mīkini. Ke hoʻohālikelike ʻia me nā mea laulima kuʻuna, ʻoi aku ka maikaʻi o ka ʻoki ʻana i nā lau seramika, ʻoi aku ka lōʻihi o ke ola a me ka ikaika ʻoki haʻahaʻa ma hope o ka mīkini pololei a me ka hoʻomaʻamaʻa kūikawā, i manaʻo ʻia ʻo ia ke ʻano o ka hoʻomohala ʻana i ka wā e hiki mai ana.