ʻO ka ʻōnaehana metala keleawe-nickel, i kapa pinepine ʻia ʻo Cu-Ni alloys, he hui ia o nā mea metala e hoʻohui i nā waiwai o ke keleawe a me ka nickel e hana i nā metala me ke kūpaʻa ʻana i ka palaho, ka conductivity thermal, a me ka ikaika mechanical. Hoʻohana nui ʻia kēia mau metala ma nā ʻoihana like ʻole, me ka ʻenekinia moana, ka hana kemika, a me nā mea uila, ma muli o kā lākou hui kūikawā o nā ʻano hana. Ma Tankii, loea mākou i ka hāʻawi ʻana i nā huahana metala keleawe-nickel kiʻekiʻe i hana ʻia e hoʻokō i nā pono koi o kā mākou mea kūʻai aku.

 

ʻO ka haku mele a me nā mea hoʻohui koʻikoʻi

 

ʻO ka maʻamau, ʻo ke keleawe ke metala kumu no nā hui keleawe-nickel, me ka nui o ka nickel mai 2% a 45%. Hoʻonui ka hoʻohui ʻana o ka nickel i ka ikaika o ka hui, ke kūpaʻa i ka pala, a me ke kūpaʻa wela. ʻO kekahi o nā hui keleawe-nickel maʻamau:

 

1.Cu-Ni 90/10 (C70600): Me 90% keleawe a me 10% nikala, ua kaulana kēia hui no kona kūpaʻa maikaʻi loa i ka pala o ka wai kai, e kūpono ai no nā noi moana e like me ke kūkulu moku, nā kahua kai, a me nā hale hana desalination.

 

2.Cu-Ni 70/30 (C71500): Me 70% keleawe a me 30% nickel, hāʻawi kēia metala i ke kūpaʻa a me ka ikaika i ka pala. Hoʻohana pinepine ʻia ia i nā mea hoʻololi wela, nā condensers, a me nā ʻōnaehana paipu i nā wahi hoʻouka kaua.

 

3.Cu-Ni 55/45(C72500): Hoʻokō kēia metala i ke kaulike ma waena o ke keleawe a me ka nikala, e hāʻawi ana i ka conductivity uila maikaʻi loa a me ka hana wela. Hoʻohana pinepine ʻia ia i nā mea hoʻohui uila a me nā ʻāpana uila.

 

Nā Waiwai Koʻikoʻi a me nā Pōmaikaʻi

 

He mea mahalo nui ʻia nā mea hoʻohui keleawe-nickel no ko lākou mau waiwai kūikawā, a he mea kūpono ia no nā ʻano hana like ʻole:

 

- Ke Kū'ē ʻana i ka ʻAi ʻAi: Hōʻike kēia mau mea hoʻohui i ke kūpaʻa kūikawā i ka ʻai ʻana i loko o ka wai kai, ka wai ʻawaʻawa, a me nā wahi ʻino ʻē aʻe. ʻO kēia ka mea e lilo ai lākou i koho makemake ʻia no nā noi moana a me waho.

  

- Ka Hoʻoili Wela: Mālama nā hui keleawe-nickel i ka hoʻoili wela maikaʻi loa, e hōʻoiaʻiʻo ana i ka hoʻoili wela kūpono i nā mea hoʻololi wela a me nā ʻōnaehana hoʻolulu.

 

- Ikaika Mekanika: ʻO ka hoʻohui ʻana o ka nickel e hoʻomaikaʻi nui i ka ikaika mechanical a me ke kūpaʻa o ka metala, e ʻae ana iā ia e kū i nā kaomi a me nā mahana kiʻekiʻe.

 

- Ke Kū'ē ʻana i ka Biofouling: He kūpaʻa kūlohelohe nā mea hoʻohui keleawe-nickel i ka biofouling, e hōʻemi ana i ka ulu ʻana o nā meaola kai ma luna o nā ʻili a e hoʻemi ana i nā kumukūʻai mālama.

 

- Ka Hiki ke Weld a me ka Hana ʻana: He maʻalahi kēia mau mea hoʻohui e weld, braze, a hana ʻia, e hana ai iā lākou i mea maʻalahi no nā kaʻina hana like ʻole.

 

Nā noi o nā Alloys Copper-Nickel

 

ʻO ka maʻalahi o nā hui keleawe-nickel e hoʻolilo iā lākou i mea nui loa i nā ʻoihana he nui:

 

- ʻEnekinia Moana: Hoʻohana ʻia i loko o nā ʻili moku, nā ʻōnaehana paipu, a me nā hale ma waho o ke kai ma muli o ko lākou kūpaʻa ʻana i ka pala o ka wai kai a me ka biofouling.

  

- Ka Hana Kemika: Kūpono no nā lako i hōʻike ʻia i nā kemika ʻino, e like me nā mea hoʻololi wela, nā condensers, a me nā reactors.

 

- Hana Mana: Hoʻohana ʻia i loko o nā condensers o nā hale hana mana a me nā ʻōnaehana hoʻolulu no ko lākou conductivity thermal a me ke kūpaʻa i ka corrosion.

 

-Uila: Hoʻohana ʻia i nā mea hoʻohui uila, nā papa kaapuni, a me nā ʻāpana ʻē aʻe e pono ai ka conductivity kiʻekiʻe a me ka hilinaʻi.

 

No ke aha e koho ai iā Tankii

 

Ma Tankii, ua kūpaʻa mākou i ka hāʻawi ʻana i nā huahana metala keleawe-nickel premium e hoʻokō ana i nā kūlana ʻoihana kiʻekiʻe loa. ʻO kā mākou ʻike loea i ka metallurgy a me ka hana ʻana e hōʻoiaʻiʻo ana e hāʻawi kā mākou mau metala i ka hana kūpono ʻole a me ke ola lōʻihi. Inā makemake ʻoe i nā hoʻonā maʻamau a i ʻole nā ​​​​huahana maʻamau, eia mākou e kākoʻo i kāu mau papahana me nā mea hou a me ka lawelawe kūikawā.

 

E ʻimi i kā mākou laulā onā mea hoʻohui keleawe-nickela e ʻike pehea e hiki ai iā lākou ke hoʻonui i ka hana a me ke kūpaʻa o kāu mau noi. E kāhea mai iā mākou i kēia lā e aʻo hou e pili ana i kā mākou huahana a pehea e hiki ai iā mākou ke hui pū me ʻoe e hoʻokō i kāu mau pahuhopu.