Ka hana ʻana i nā ʻano o ke kaula keleawe?

Kaha keleawehe ʻano keleawe ʻano maʻemaʻe, hiki ke manaʻo ʻia he keleawe maʻemaʻe ma ka laulā.ʻOi aku ka maikaʻi o kāna conductivity uila a me ka plasticity.Loaʻa kēia mea metala i ka conductivity thermal maikaʻi loa, ductility a me ke kūpaʻa corrosion.Ka uila conductivity a me ka thermal conductivity o ke keleawe ua seriously pili, i waena o ka titanium, phosphorus, hao, silika, etc. nui hoemi i ka uila conductivity, oiai ka cadmium, zinc, etc. he uuku ka hopena, a me ka paʻa solubility o sulfur, selenium, tellurium, etc. i loko o ke keleawe he uuku loa, Hiki ke hana i ka brittle pūhui me ka uila conductivity, ka mea hiki ke hoemi iki.E kamaʻilio e pili ana i nā ʻano hana o nā ʻāpana keleawe:

Kaha keleawe

1. ʻO ke kūlana kahi e ʻokoʻa ai nā ʻaoʻao ʻelua o ka pahi pōpō no ka hoʻopau ʻana i ka mīkini.He ʻoi aku kēlā ʻano mea hana a hoʻemi i ka friction i ka wā e hana ai.I ka hana ʻana i ke kūlana me ka curvature liʻiliʻi, ʻoi aku ka maikaʻi o ka hopena.
2. ʻO ka lōʻihi o ka protruding o ka mea paahana e like me ka pōkole, a i ʻole e hoʻohana i kahi mea paʻa paʻa mānoanoa e hoʻonui ai i ka ikaika o ka mea hana a hoʻemi i ka deformation i ka wā e hana ai.He hopena koʻikoʻi kēia i ka pau ʻana o ka mea hana i hana ʻia.
3. ʻO ke ʻano o ka mea hao keleawe ponoʻī, he palupalu a paʻa.I ka hana ʻana, e hoʻolohe i ka hoʻohana ʻana i nā pahi ʻoi.I kēia manawa, ʻo kekahi mau mea hana ʻokiʻoki kūikawā i ka hana ʻana i nā mea keleawe a hoʻohana i nā mea carbide cemented ultra-fine e wili ai i nā mea ʻoki, a ʻoi aku ka maikaʻi o ka hopena.
4. I ka wā e hana ai i nā mea keleawe, ʻaʻohe hopena o ka laina ʻoki i ke ola o ka mea hana.I nā huaʻōlelo ʻē aʻe, i ka wā e hana ai i nā mea keleawe, ʻoi aku ka nui o ka nui o ka wikiwiki o ka spindle.ʻO ka ʻōlelo maʻamau, ke hoʻohana nei i ka pahi φ6 flat lalo, ʻo ka wikiwiki o ka spindle ma kahi o 14000 (rev/min).
5. ʻAʻole maikaʻi nā hiʻohiʻona haki ʻana o ka mea hao keleawe, a he maʻalahi ke hana i nā ʻāpana lōʻihi.No laila, pono e maʻalahi ka maka rake o ka mea hana e hana ʻia, hiki ke hoʻemi i ka friction ma waena o ka chip a me ka mea hana.ʻOi aku ka nui o kēia wahi, ʻoi aku ka hopena o ka hoʻohana ʻana i ka mea hana.
6. I ka hana ʻana i nā mea keleawe ʻulaʻula me nā pahi ʻāina ponoʻī, hiki ke ʻoi aku ka nui o ke kihi hope e hoʻomaikaʻi i ka ʻoi o nā pahi.E noʻonoʻo hoʻi i ka polishing o ka maka rake.Pono e wili nā ʻāpana o ka huila wili, i mea e wili ai i nā pahi ʻoi.I ke kuhikuhi ʻana, ʻoi aku ka liʻiliʻi o ke kihi o ke kiko, i ʻoi aku ka maikaʻi o ka hopena o ka hana.