Nā papa keleawe cathode electrolytic
ʻO ka hoʻokaʻawale ʻana o ke keleawe
keleawe maemae
Kapa ʻia ke keleawe maʻemaʻe he keleawe ʻulaʻula, ʻike ʻia hoʻi ʻo ke keleawe ʻulaʻula, he plasticity maikaʻi, conductivity uila maikaʻi loa, conductivity thermal, hiki ke hoʻopili ʻia i ke kaomi wela, ka hoʻoheheʻe ʻana i ke anuanu, hoʻohana nui ʻia i ke kaula, uea, uila uila kūikawā corrosion keleawe a me nā mea ʻē aʻe. huahana.
ʻO ke keleawe
Pili ke keleawe i ka huila o ka zinc a me ke keleawe, hiki ke hoʻokaʻawale ʻia i ke keleawe maʻamau a me ke keleawe kūikawā.ʻO ke keleawe maʻamau me ka 39% zinc content e like me ka laina hoʻokaʻawale, ʻoi aku ka liʻiliʻi ma mua o 39%, ka plasticity maikaʻi, maʻamau kūpono no ka hana ʻana i ka wela a me ke anu.ʻOi aku ma mua o 39%, kūpono no ke kaomi wela.
keleawe
ʻO ke keleawe ʻulaʻula ke keleawe me kahi kiʻekiʻe o ke keleawe, ʻo ka huina o nā mea haumia ʻē aʻe ma lalo o 1%, ʻo 8.96 ka nui, ʻo ka helu hoʻoheheʻe he 1083 ℃.Wahi a ka haku mele, hiki ke hoʻokaʻawale ʻia nā mea hana keleawe Kina i ʻehā mau ʻāpana: ke keleawe maʻamau (T1, T2, T3, T4), keleawe ʻole oxygen (TU1, TU2 a me ka maʻemaʻe kiʻekiʻe, vacuum oxygen-free copper), deoxidized keleawe ( TUP, TUMn), a me ke keleawe kūikawā me ka liʻiliʻi o nā mea hoʻohuihui (arsenic-copper, telluric-copper, silver-copper).
keleawe
ʻO Bronze e pili ana i ke keleawe kumu hao koe wale nō ke keleawe nickel, copper zinc alloy, ʻo nā ʻano nui he keleawe keleawe, keleawe aluminika, keleawe kūikawā (ʻike pū ʻia ʻo ke keleawe keleawe kiʻekiʻe).
ʻO ke kīʻaha
ʻO ke keleawe keʻokeʻo, ʻo ia hoʻi ka nickel ma ke ʻano he mea nui o ka hui keleawe.Ua kapa ʻia ʻo Cu-ni binary alloy he keleawe keʻokeʻo maʻamau;A ua māhele ʻia ke keleawe keʻokeʻo i ke keleawe nickel binary alloy, a ua hoʻohui ʻia ka hao, zinc, aluminika, manganese complex keʻokeʻo keleawe.
keleawe tungsten
Loaʻa i ka tungsten copper alloy ka laulā o nā noi, i hoʻohana nui ʻia e hana i ka arc ablation resistant high voltage switch contacts a me ka rocket nozzle throat lining, tail rudder a me nā mea wela kiʻekiʻe, akā hoʻohana pū ʻia no ka hoʻoponopono uila electrode, kiʻekiʻe wela wela a me nā koi ʻē aʻe. hoʻohana uila a me ka hoʻohana wela kiʻekiʻe.
Hōʻike
| inoa | Kūlana ma Kina | Kūlana ma USA | ʻoʻoleʻa | mānoanoa | Laulā (W) | Ka lōʻihi (L) |
| Pāpā keleawe | T2 (conductive),T2 ,T3,TP1,TP2,H62,H65,H70,H90,H96 | C11000 (conductive),C11000,C21700,C12000,C12200 a i ʻole C12300,C28000,C27000,C26000,C22000,C21000 | R | 12~180 | 150~1000 | ≤1200 |
| T2 (conductive),T2 ,T3,TP1,TP2,H62,H65,H70,H90,H96 | C11000 (conductive),C11000,C21700,C12000,C12200 a i ʻole C12300,C28000,C27000,C26000,C22000,C21000 | M, Y4, Y2, Y1, Y, T | 0.5-15.0 | ≤600 | ＜2500 | |
| 0.6-4.0 | 600＜W≤1000 | <3000 |