ʻO nā ʻāpana keleawe ʻelua i uhi ʻia i ka nickel a menickel alloy copper stripsloaʻa nā hopena anti-corrosion. Aia kekahi mau ʻokoʻa ma waena o lākou i ka haku mele ʻana, ka hana a me ka hoʻohana ʻana:
Ⅰ.Ka haku mele:
1.Nickel-plated copper strip: hoʻohana ʻia ke keleawe ma ke ʻano he kumu kumu, a ua uhi ʻia kahi papa nickel ma ka ʻili. Hiki ke keleawe, keleawe, phosphor copper, etc. ʻO ka papa nickel e hoʻopili pinepine ʻia i ka ʻili o ke kaula keleawe ma o ka electroplating a i ʻole ka hoʻopili kemika. He ʻuʻuku liʻiliʻi ka maʻiʻo nickel, ʻoi aku ka nui o ka hana ʻana i kahi uhi lahilahi ma ka ʻili o ke kaula keleawe.
2.ʻĀpana keleawe nikela: ka mea nui i haku ʻia me ʻelua mau mea, keleawe a me nickel, a ʻoi aku ka kiʻekiʻe o ka nickel content. ʻO ka mea maʻamau, hana ia i kahi huila me ke keleawe i loko o kahi ākea. Eia hou, hiki ke hoʻohuiʻia nā mea'ē aʻe e like me ka tin, manganese, aluminika, a me nā mea'ē aʻe e like me nā koi hana kūikawā.
Ⅱ.Hana:
1. Nā waiwai mīkini:
1) Pa'i keleawe i ho'opa'a 'ia: Hiki i ka papa nickel ke ho'omaika'i i ka pa'akikī a me ka ikaika o ke kaula keleawe, akā, ma muli o ka 'āpana nickel lahilahi, ua kaupalena 'ia ka ho'omaika'i 'ana i nā waiwai mechanical. Eia nō naʻe, mālama ia i ka ductility maikaʻi o ke keleawe a kūpono i kekahi mau manawa e koi ai i kekahi ikaika a me ka formability.
2)ʻĀpana keleawe nikela: Ma muli o ka hoʻohui ʻana o ka nickel a me ka hopena o ka alloying, ʻoi aku ka kiʻekiʻe o ka ikaika a me ka paʻakikī, hiki ke kūpaʻa i ke koʻikoʻi mechanical nui, a kūpono i nā hiʻohiʻona noiʻi me nā koi kiʻekiʻe no nā waiwai mechanical, e like me ka hana ʻana i nā ʻāpana ikaika kiʻekiʻe.
2. Ke kū'ē i ka corrosion:
1) Pa'i keleawe pa'i nikeli: Hiki i ka papa nickel ke ho'omaika'i i ka pale 'ino o ke kaula keleawe i kekahi 'ano, 'o ia ho'i ma kekahi mau wahi 'o'ole'a, e like me nā wahi humid me kekahi mau kinoea kinoea. Hiki i ka papa nickel ke pale i ka matrix keleawe a pale i ka ʻōpala keleawe. Eia nō naʻe, inā loaʻa nā pores a i ʻole nā hemahema i ka papa nickel plating, hiki ke hoʻopilikia ʻia kona kūpaʻa corrosion.
2)ʻĀpana keleawe nikela: Loaʻa i ka nickel ponoʻī ka pale ʻana i ka corrosion. Ma hope o ka hana ʻana i kahi huila me ke keleawe, ua hoʻomaikaʻi hou ʻia kona kūpaʻa ʻana i ka corrosion, a hiki ke hoʻohana ʻia i loko o nā wahi corrosive ʻoi aku ka paʻakikī, e like me ka ʻoihana kemika, ka ʻenekinia moana a me nā māla ʻē aʻe7.
3. Nā waiwai conductive:
1) ʻO ke keleawe i hoʻopaʻa ʻia i ka Nickel: He mea hoʻokele maikaʻi ke keleawe. ʻOiai ʻaʻole maikaʻi ka conductivity o ka nickel e like me ke keleawe ma hope o ka nickel plating, ʻano lahilahi ka papa nickel, a he liʻiliʻi ka hopena i nā waiwai conductive holoʻokoʻa. Loaʻa iā ia ka conductivity maikaʻi a kūpono i nā kahua uila a me nā uila e koi ai i nā waiwai conductive.
2)ʻĀpana keleawe nikela: Ke piʻi aʻe nei ka nickel content, e emi mālie ka conductivity o ka alloy, akā i kekahi mau manawa kahi i kiʻekiʻe ʻole ai nā koi no ka conductivity a kiʻekiʻe ke kūpaʻa ʻana o ka corrosion a me nā waiwai mechanical, loaʻa i ka nickel alloy copper strip ka waiwai noi.
Ⅲ. Noi:
1.Nickel-plated copper strip: Hoʻohana nui ʻia i nā mea hoʻopili uila, nā papa hoʻopaʻapaʻa, nā shrapnel relay a me nā mea hoʻopili. No ka mea e koi ana kēia mau hiʻohiʻona noi i nā mea e loaʻa ai ka conductivity maikaʻi, kekahi ikaika mechanical a me ke kūpaʻa corrosion maikaʻi, hiki i ka nickel-plated copper strip ke hoʻokō i kēia mau koi.
2.ʻĀpana keleawe nikela: Ma muli o kona ʻano mechanical maikaʻi loa a me ka corrosion resistance, hoʻohana pinepine ʻia e hana i nā ʻāpana me nā pono hana kiʻekiʻe, e like me nā ʻāpana mīkini kaʻa, nā ʻāpana moku, nā ʻāpana mea hana kemika, nā ʻāpana aerospace, etc.
Ka manawa hoʻouna: Feb-11-2025