ʻO nā ʻano nui o ke keleawe

keleawehe keleawe a me ka zinc, me ka waihoʻoluʻu melemele nani, i hui pū ʻia me ke keleawe. E like me kona haku mele ʻana, ua māhele ʻia ke keleawe i ke keleawe maʻamau a me ke keleawe kūikawā.
ʻO ke keleawe maʻamau he hui lua o ke keleawe a me ka zinc. Ma muli o ka maikaʻi o ka plasticity, ua kūpono ia no ka hana ʻana i nā papa, nā kī, nā uea, nā paipu a me nā ʻāpana hohonu, e like me nā condensers, nā paipu wela, nā ʻāpana electro-mechanical, a me nā mea ʻē aʻe.
ʻO ke keleawe kūikawā he mea hoʻohui metala. No ka loaʻa ʻana o ka ikaika kiʻekiʻe, ka pale ʻana i ka corrosion a me ka hana hoʻolei maikaʻi ʻana, ua hoʻohui ʻia ka aluminika, silicon, manganese, lead, tin a me nā metala ʻē aʻe i ka hui keleawe-zinc e hana i ke keleawe kūikawā. E like me ke keleawe alakaʻi, ke keleawe keleawe, ke keleawe aluminika, ke keleawe silika, ke keleawe manganese, a me nā mea ʻē aʻe. ʻO ke keleawe maʻalahi e hana, ʻoi aku ka CZ100 me ka helu machinability o 121%, ua ʻike pū ʻia no kona machinability kiʻekiʻe.
Eia kekahi mau keleawe kūikawā maʻamau.
keleawe alakaʻi
ʻO ke keleawe alakaʻi kekahi o nā keleawe kūikawā i hoʻohana nui ʻia, me ka machinability maikaʻi loa a me ke kūpaʻa ʻana. ʻO ka maʻiʻo kepau o ke keleawe kepau ma lalo o 3%, a ua hoʻohui pinepine ʻia kahi wahi liʻiliʻi o Fe, Ni a i ʻole Sn.
keleawe keleawe
ʻO ke keleawe keleawe he keleawe me ka pā i uhi ʻia ma luna o ke keleawe keleawe-zinc. He keleawe kūikawā i loaʻa ma kahi o 1% tin. Hiki ke hoʻonui i ka ikaika a me ka paʻakikī o ke keleawe me ka hoʻohui ʻana i kahi kī liʻiliʻi, pale i ka dezincification, a hoʻomaikaʻi i ka pale ʻana o ke keleawe.
keleawe silikoni
Hiki ke hoʻomaikaʻi i ke keleawe keleawe i loko o ka silikoni i nā waiwai mechanical, ke kūpaʻa a me ke kūpaʻa corrosion o ke keleawe. Hoʻohana nui ʻia ke keleawe silika e hana i nā ʻāpana kai a me nā ʻāpana mīkini.
keleawe manganese
ʻO ke keleawe manganese he mea hoʻohui kū'ē me ke keleawe a me ka manganese e like me nā mea nui. Hoʻopuka ia i nā mea pale maʻamau, shunts a me nā mea pale i nā mea kani a me nā mika.