Hiki i nā'Alolo ke Hoʻololi i nā Kino o Brass
Pehea nāʻano pilikino likeʻole e hoʻololi ai i nā waiwai o ke keleawe
Ma ka hoʻohuiʻana i nā metala likeʻole i ke keleawe, hiki iā ia ke hoʻololi i kona mau waiwai.
Hiki iā ia ke lilo i melemele, paʻakikī, palupalu, ikaika, aʻoi aku kaʻinoʻino, e pili ana i kona mele mele. ʻo kahi laʻana:
- ʻO ka keleawe he maʻa gula mau. ʻO ka hoʻohuiʻana o ka 1% manganese, akā, e hoʻololi i ke keleawe i kahi kala enaʻu kokoleka maikaʻi, aʻo ka nickel e hoʻolilo i ke kālā.
- Hoʻopili pinepineʻia ke poʻo i keleawe e hoʻonanea ai a no laila uaʻoi aku ka maikaʻi.
- Hiki ke hoʻohuiʻiaʻo Arsenic i mea e hoʻonuiʻia ai ka keleawe i kekahi mau wahi.
- Hiki ke kōkua i ke keleawe a ikaika.
Nāʻano o Brass
He nui nāʻano likeʻole o ke keleawe, e like me nāʻanoʻano likeʻole. ʻO kēlā me kēiaʻano keleawe me kona inoa iho, nāʻano pono, a me nā hoʻohanaʻana. ʻo kahi laʻana:
- ʻO ka ulaʻula,ʻaʻole ia he mea hoʻonā, uaʻoi aku ka mahana ma mua o nā keleawe. ʻO ia kekahiʻano keleawe nui loa.
- ʻO ka pahu makuka (i kapaʻia he 260 keleawe a me ka keleawe melemele) ka mea iʻike nuiʻia ma keʻano he kūpono kūpono no nā hāpapa. Hoʻohui pinepineʻia i ka pepa pepa a ua maʻalahi a hanaʻia i nāʻano i makemakeʻia.
- ʻO 330 ke keleawe he pono loa i nā'ōpili a me nā lāʻau, no ka mea, hiki ke hana a hiki ke hana. Hoʻohanaʻia kekahi mea no nā huahana e like me nā lāʻau ahi.
- ʻO ka'ōpiliʻenehana kānana,ʻo 360 hoʻi ke keleawe, he kiʻekiʻe loa ia ma ke alakaʻi. ʻO kēia ka maʻalahi o keʻoki a me keʻano. Hoʻohana pinepineʻia e hana i nā mea e like me nā koʻokoʻo keleawe a me nā kī.
- ʻO ka keleawe me ka Naval, kapaʻia he 464 keleawe, kahi kūpilikiʻi kūpilikiʻi maikaʻi loa a he mea kūpono ia no ka hoʻohanaʻana i ka wai kai.
Nā Hui o nāʻAlo'AlehuʻAi Kūikawā
Hiki i ka pakuhi ma lalo nei ke ho'ākāka i ka hoʻohuiʻana o kekahi mau'ōmole keleawe i hoʻohanaʻia :
UNS No. | ʻOihana No. | Kahi Common | BSI NO. | ISO no. | ʻO IIS | 'Okoʻo% | Zinc% | Maikaʻi% | ʻO kekahi |
| C21000 | 210 | 95/5 Ke kuʻi hao | - | CuZn5 | C2100 | 94-96 | ~ 5 | - | |
| C22000 | 220 | 90/10 Ka mea hana keleawe | CZ101 | CuZn10 | C2200 | 89-91 | ~ 10 | - | |
| C23000 | 230 | 85/15 Kūmole hao | Cz103 | CuZn20 | C2300 | 84-86 | ~ 15 | - | |
| C24000 | 240 | ʻO 80/20 Nā mea kau | Cz103 | CuZn20 | C2400 | 78.5-81.5 | ~ 20 | - | |
| C26130 | 259 | 70/30 keleawe keleawe | Cz126 | CuZn30As | C4430 | 69-71 | ~ 30 | Hoʻokena 0.02-0.06 | |
| C26000 | 260 | 70/30 Brass | Cz106 | CuZn30 | C2600 | 68.5-71.5 | ~ 30 | - | |
| C26800 | 268 | Kapana keleawe (65/35) | Cz107 | CuZn33 | C2680 | 64-68.5 | ~ 33 | - | |
| C27000 | 270 | 65/35 Wire keleawe | Cz107 | CuZn35 | - | 63-68.5 | ~ 35 | - | |
| C27200 | 272 | 63/37ʻAha keleawe maʻamau | Cz108 | CuZn37 | C2720 | 62-65 | ~ 37 | - | |
| C35600 | 356 | He keleawe keleawe, 2% alakaʻi | - | CuZn39Pb2 | C3560 | 59-64.5 | ~ 39 | 2.0-3.0 | - |
| C37000 | 370 | He keleawe keleawe, 1% alakaʻi | - | CuZn39Pb1 | C3710 | 59-62 | ~ 39 | 0.9-1.4 | - |
| C38000 | 380 | Māhele keleawe | Cz121 | CuZn43Pb3 | - | 55-60 | ~ 43 | 1.5-3.0 | Aluminum 0.1-0.6 |
| C38500 | 385 | ʻO kaʻokiʻana i ke keleawe | Cz121 | CuZn39Pb3 | - | 56-60 | ~ 39 | 2.5-4.5 | - |
Kumu: Azom.com