He aha nā mea hana daimana? Ma muli o kona mau pono hana hoʻohālikelike ʻole, ua lilo nā mea hana daimana i mea hana i ʻike ʻia a kūpono hoʻi no ka hana ʻana i nā mea paʻakikī a palupalu ʻole. No ka laʻana, hiki i nā mea hana daimana ke hana i nā keramika paʻakikī loa, ʻaʻohe mea pani ʻē aʻe. Hoʻohana ʻia ka huila wili daimana e wili i ka huila paʻakikī, ʻoi aku ka lōʻihi o 10000 mau manawa ma mua o ka silicon carbide. Me ka hoʻohana ʻana i ka daimana abrasive ma kahi o ka silicon carbide abrasive e hana i ke aniani optical, hiki ke hoʻonui ʻia ka pono hana i nā manawa he nui a i nā ʻumi manawa. ʻO ke ola lawelawe o ka make kaha kiʻi polycrystalline daimana he 250 mau manawa ka lōʻihi ma mua o ka make kaha kiʻi huila paʻakikī.
1. Wehewehena o nā mea hana daimana
ʻO ka mea hana daimana e pili ana i ka huahana mea hana i hoʻohana ʻia e hoʻopaʻa i ka daimana (e pili ana i ka daimana hana) i loko o kekahi ʻano, ʻano a me ka nui me kahi mea hoʻopaʻa a hoʻohana ʻia no ka hana ʻana.
Ma keʻano laulā, no nā mea hana daimana ka wili ʻana i ka pepa daimana, ka pahi ʻoki ʻōwili, ka make huki uea daimana anu i hoʻopili ʻia, ka mea ʻoki daimana anu i hoʻopili ʻia, a me nā mea ʻoki hui daimana brazed.
2. Ka hoʻokaʻawale ʻana o nā mea hana daimana
Wahi a ke kāpili ʻana, ʻekolu mau ʻano o nā mea hana daimana: resin, metal a me ceramic bond. Hiki ke hoʻokaʻawale ʻia ke kaʻina hana kāpili metala i ka sintering, electroplating a me ka brazing.
Wahi a ke ʻano o ka hoʻohana ʻana:
(1) Nā mea hana wili - huila wili, wili, wili, huila ʻokiʻoki, pā wili, wili pola,nā pads poli daimana palupalu, a pēlā aku;
(2) Nā mea hana ʻoki - ka pahi ʻoki poepoe, ka pahi lālani, ka pahi kaula, ka pahi paukūʻolokaʻa, ka pahi huila, ka pahi kaulahao a me ka pahi uea;
(3) Nā mea hana ʻeli - geo metallurgical bit, aila (kinoea) well bit, engineering thin-wall bit, stone bit, glass bit, etc;
(4) Nā mea hana ʻē aʻe - nā mea hana ʻokiʻoki, nā mea hana ʻokiʻoki, nā make huki uea, a pēlā aku.
(5) Ke hoʻohālikelike ʻia me ke kino paʻa metala, ʻoi aku ka haʻahaʻa o ka ikaika o ka resin a me ka keramika a ʻaʻole kūpono no ka ʻoki ʻana, ka wili ʻana a me nā mea hana ʻoki. Ma ke ʻano laulā, loaʻa wale nā huahana abrasive.
3. Hoʻohana ʻia nā mea hana daimana
He paʻakikī ke daimana, no laila kūpono loa nā mea hana i hana ʻia no ka hana ʻana i nā mea paʻakikī a palupalu, ʻoiai nā mea ʻaʻole metala, e like me ka pōhaku, nā tile paia a me ka papahele, ke aniani, nā keramika, ka sima, nā mea refractory, nā mea magnetic, semiconductors, nā pōhaku makamae, a pēlā aku; Hiki ke hoʻohana ʻia hoʻi e hana i nā metala non-ferrous, nā alloys a me ka lāʻau, e like me ke keleawe, ka alumini, ka alloy paʻakikī, ke kila quenched, ka hao hoʻolei, ka lāʻau composite wear-resistant, a pēlā aku. I kēia manawa, ua hoʻohana nui ʻia nā mea hana daimana i ke kūkulu ʻana, nā mea kūkulu hale, ka petroleum, ka geology, ka metallurgy, nā mīkini, nā mea uila, nā keramika, ka lāʻau, nā kaʻa a me nā ʻoihana ʻē aʻe.
Ka manawa hoʻouna: Sep-01-2022