Ke hoʻohana nei i nā loina kino, ka maʻemaʻe o ka pā mānoanoaalumini keleaweHiki ke ana ʻia, hiki ke ana ʻia ka nui a me ka nui o ka hāpana, a hiki ke helu ʻia ka hapa o ke keleawe ma ke keleawe ma muli o ka nui o ke keleawe a me ka zinc.
Ua kapa ʻia ʻo keleawe melemele maʻamau i hana ʻia ma ka hoʻohui ʻana i nā mea hoʻohui ʻē aʻe i ke keleawe maʻamau.ʻO nā mea i hoʻohui pinepine ʻia ʻo ia ke kēpau, tin a me ke alumini, no laila hiki ke kapa ʻia ke keleawe keleawe, keleawe keleawe a me ke keleawe alumini.ʻO ke kumu o ka hoʻohui ʻana i nā mea hoʻohui.ʻO ke kumu nui ka hoʻomaikaʻi ʻana i ka ikaika tensile a hoʻomaikaʻi i ka code manufacturability: "Hoʻohui nui ʻo H i nā hōʻailona element (koe wale ka zinc), a ʻo ka hapa nui o ke keleawe e hoʻohui i ka hapa nui o nā mea a me ka hapa nui o nā mea ʻē aʻe."No ka laʻana, HPb59-1 e hōʻike ana i ke keleawe kepau, he 59% keleawe, 1% kepau, a me ke koena zinc.
Aia ka hana keleawe ma waena o H68 a me H62, a ʻoi aku ka liʻiliʻi o ke kumukūʻai ma mua o H68.Loaʻa iā ia nā waiwai mechanical maikaʻi, ikaika kiʻekiʻe a me ka plasticity, hiki ke kūpaʻa i ka hoʻoili ʻana i ke kaomi wela a me ke anu, a loaʻa iā ia ke ʻano o ka corrosion cracking.Hoʻohana ʻia ke keleawe H65 i ka hana ʻana i nā lako, nā mea e pono ai i kēlā me kēia lā, nā wili a me nā ʻāpana ʻē aʻe.
ʻO nā ʻōpala keleawe, i ʻike ʻia hoʻi he copper bushings, hele mai i nā ʻano he nui, me nā mīkini keleawe keleawe a me nā bearings keleawe.Hoʻohana ʻia ia i nā ʻano ʻoihana māmā, nā mīkini nui a me nā mīkini kaumaha a he mea nui ia o ka mīkini.Loaʻa i kēia huahana ka hana o ka lawe keleawe keleawe kuʻuna.Hana ʻia ia me ke keleawe electrolytic e like me ka mea maka, e hoʻohui ana i nā mea metala metala like ʻole, sintering i ke kiʻekiʻe wela a me ka hoʻolei ʻana i ka pneumatic centrifugal.Loaʻa iā ia ka paʻakikī kiʻekiʻe, ke kūpaʻa maikaʻi loa, ka liʻiliʻi o ka hopu ʻana, ka hoʻolei maikaʻi ʻana a me ka ʻoki ʻana i nā waiwai, a me ke kūpaʻa corrosion maikaʻi i ka lewa a me ka wai hou.I ka nele o ka lubricants a me ka hoʻohana 'ana i ka wai lubricants, he maikai sliding a me ka pono-lubricating waiwai, oluolu oki, maikai hoolei waiwai, a me ka maikai kū'ē i dilute sulfuric acid corrosion.ʻO nā ʻāpana kūkulu no nā kumu maʻamau, nā mea hoʻolei maʻalahi no nā moku a me nā mea kani, e like me nā lima lima, bushings, bearing bushes, sliders, etc.
ʻO ka paʻakikī kiʻekiʻe, ke kūpaʻa maikaʻi loa, ʻaʻole maʻalahi i ka hopu ʻana, ka hana hoʻolei maikaʻi a me ka hana ʻoki ʻana, a me ke kūpaʻa corrosion maikaʻi i ka lewa a me ka wai hou.
Ka manawa hoʻouna: Iulai-22-2022