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ʻO nā kumu oxidation a me nā ʻano lapaʻau o nā koʻokoʻo keleawe
ʻO ka mea nui e pili ana i ka maikaʻi o ka ʻili o nā koʻokoʻo keleawe poni ʻo ia ke kaʻina hana, a pili pono i nā kaʻina hana āpau.ʻO nā kumu o ka oxidation o nā koʻokoʻo keleawe ʻulaʻula penei: 1. ʻO ka manawa maloʻo mua o ka hoʻokomo ʻana he lōʻihi loa.2. Hoʻopau ka ʻakika i ke keleawe...Heluhelu hou aku -
He aha nā ʻano nui o ka pā keleawe keʻokeʻo?
I ko mākou ola i kēlā me kēia lā, e hoʻohana mākou i nā huahana metala he nui.Nui nā huahana metala he synthetic.ʻO ka pepa keleawe keʻokeʻo he keleawe keleawe me ka nickel ma ke ʻano nui a ʻaʻohe mea.Ma muli o ke keleawe-nickel alloys, ua hoʻohui ʻia nā koʻokoʻo cupronickel me nā mea ʻekolu e like me ka zinc, manganese, aluminika, a me nā mea ʻē aʻe, ...Heluhelu hou aku -
He aha ke kumu nui o ke keleawe keʻokeʻo?Pehea e okoa ai me ke kala?
Hoʻohana mākou i nā metala he nui i ko mākou ola, a aia nā metala i nā huahana like ʻole.ʻO ke keleawe keʻokeʻo he hui keleawe me ka nickel ka mea nui i hoʻohui ʻia.He kālā keʻokeʻo a he ʻulaʻula metala kona, no laila ua kapa ʻia ʻo cupronickel.Hiki ke hoʻoheheʻe ʻia ke keleawe a me ka nickel i loko o kekahi i kekahi, no laila ke ʻano ...Heluhelu hou aku -
Pehea e hoohehee ai i ke keleawe aluminika
ʻOi aku ka paʻakikī o ka moʻo keleawe alumini, a ʻo kekahi o nā keleawe alumini paʻakikī e loaʻa i ke kolu a me ka ʻehā mau mea hoʻohui like me ka manganese, nickel, silicon, cobalt a me arsenic.ʻO HAl66-6-3-2 a me HAl61-4-3-1, ka mea i ʻoi aku ka nui o nā mea hoʻohuihui, he mau mea hoʻohui i hoʻokumu ʻia i ʻeono mau mea, a ...Heluhelu hou aku -
Pehea e honi ai i ke keleawe ma'alahi
Ke koho ʻana i nā mea maka Pono e hoʻomaikaʻi ka ʻono o nā mea maka me ka ʻono o nā ʻano keleawe.I ka hoʻoheheʻe ʻana i ke keleawe waiwai ʻole, inā hilinaʻi ka maikaʻi o ka uku, i kekahi manawa hiki i ka hoʻohana ʻana i nā mea kahiko ke hiki i 100%.Eia naʻe, i mea e hōʻoiaʻiʻo ai i ka maikaʻi o ka heheʻe a hoʻemi i ke ahi ...Heluhelu hou aku -
Hoʻololi i nā waiwai o ka chromium zirconium copper ma hope o ka mālama ʻana i ka wela
Ma hope o ka hoʻoponopono ʻana i ka wā kahiko, ua puʻunaue ʻia nā ʻeleʻele maikaʻi ma nā palena o ka chromium zirconium copper, a ua puʻunaue ʻia nā ʻeleʻele liʻiliʻi liʻiliʻi i loko o ka palaoa, me ka nui o kahi mau microns.I ka emi ʻana o ka mahana, hoʻokokoke ka pihi i ka cop...Heluhelu hou aku -
He aha ka ʻokoʻa o ka hana ma waena o ke keleawe keleawe a me ke keleawe beryllium?
ʻO ke keleawe keleawe he mea metala me ka tin ma ke ʻano he mea hoʻohui nui, a ʻo kona ʻike tin ma waena o 3-14%.Hoʻohana nui ʻia kēia mea no ka hana ʻana i nā ʻāpana elastic a me nā ʻāpana pale pale, deformed tin keleawe ʻAʻole i ʻoi aku ka nui o ka tin i 8%, a i kekahi manawa ke alakaʻi, phosphoru...Heluhelu hou aku -
Ka paakiki keleawe
ʻO ke keleawe maʻamau ʻO ke keleawe a me ka zinc.Ke emi ka zinc ma lalo o 39%, hiki i ka zinc ke hoʻoheheʻe i ke keleawe e hana i ka pae hoʻokahi a, i kapa ʻia he keleawe hoʻokahi-phase, nona ka plasticity maikaʻi a kūpono no ka hana ʻana i ka paʻi wela a me ke anu.Ke ʻoi aku ka nui o ka zinc ma mua o 39%, aia kahi ...Heluhelu hou aku -
Ke Kaʻina Hana Hoʻomaʻamaʻa Wela o nā Pili keleawe keleawe
Hana ʻia kekahi mau ʻāpana hoʻopili switchgear me nā mea keleawe keleawe, e koi ai i ka elasticity maikaʻi, ke kūpaʻa ʻana, ka anti-magnetic a me ka corrosion.Ma muli o ke ʻano paʻakikī o ka ʻāpana, i ke kaʻina o ka stamping a me ke kulou ʻana, i mea e lawa ai ka paʻakikī o ka mea hana i ka wā nui ...Heluhelu hou aku -
ʻO ka hoʻohana ʻana i ke keleawe i ka hana a me ke ola
conductivity o ke keleawe ʻO kekahi o nā waiwai nui loa o ke keleawe kepau-ʻole, ʻo ia ka maikaʻi o ka conductivity uila, me ka conductivity o 58m/(Ω.mm square).Hana kēia waiwai i ke keleawe i hoʻohana nui ʻia i nā ʻoihana uila, uila, kelepona a me nā ʻoihana uila.Aloha kēia...Heluhelu hou aku -
ʻAi keleawe
He kūpaʻa maikaʻi loa nā ʻāpana keleawe i ka ʻino o ka lewa a me ke kai, e like me ke keleawe silika, ke keleawe alumini a pēlā aku.I loko o ka pāpaho maʻamau, ua hoʻomalu ʻia e ka corrosion like.Aia ke koʻikoʻi koʻikoʻi corrosion susceptibility i ka hopena i mua o ka amonia, a aia pū kekahi ...Heluhelu hou aku -
Hoʻohana i ke keleawe ma ka ʻoihana māmā
Ka hoʻohana ʻana i ke keleawe ma ka ʻoihana pepa I ka ʻoihana hoʻololi ʻike i kēia manawa, nui ka ʻai pepa.He mea maʻalahi ka pepa ma ka ʻili, akā paʻakikī loa ka hana ʻana i ka pepa, e koi ana i nā ʻanuʻu he nui a me ka hoʻohana ʻana i nā mīkini he nui, me nā mea hoʻoluʻu, evaporators, beaters, p...Heluhelu hou aku
