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NŪHOU ʻOIHANA
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He waiwai anei ke nickel cupro?
Hoʻohana nui ʻia ka nickel Cupro (metala keleawe-nickel) ma nā kahua moana, uila, a me nā ʻoihana. Nui ka poʻe e noʻonoʻo nei inā he waiwai maoli kona. ʻO ka pane paʻa: ʻAe. ʻO kona hui kū hoʻokahi o nā waiwai e hiki ai ke hoʻololi ʻia i nā kūlana koi nui. Aia ma lalo kahi wehewehe kikoʻī o kona waiwai, hoʻopili...E heluhelu hou aku -
He aha nā ʻāpana o nā mea hoʻomehana?
ʻO nā mea hoʻomehana—he mea koʻikoʻi no nā mea hana e like me nā kapuahi uila, nā mea hoʻomehana ʻoihana, a me nā lako lapaʻau—aia i ʻehā mau ʻāpana koʻikoʻi e hana pū ana e hana a hoʻoili i ka wela me ka maikaʻi. He kuleana koʻikoʻi kēlā me kēia ʻāpana i ka hōʻoia ʻana i ke kūpaʻa, ka palekana, a me ka hana...E heluhelu hou aku -
He aha ka manaʻo o ka uea kū'ē enamel?
ʻO ke kaula kū'ē enamelled kahi ʻano kūikawā o ke kaula enamelled (uea magnet) i hana kūikawā ʻia no nā noi kū'ē-centric. Mālama ia i ke ʻano kumu o ke kaula enamelled kuʻuna—e hōʻike ana i kahi alakaʻi metala i hoʻopuni ʻia i loko o kahi ʻāpana lahilahi a like...E heluhelu hou aku -
Ua like anei ʻo Inconel a me ka nickel alloy?
ʻO kahi huikau maʻamau i waena o nā mea koho mea inā paha he mea hoʻololi ʻo "Inconel" a me "Nickel Alloy". ʻO ka pane pōkole: ʻAʻole—ʻO Inconel kahi ʻāpana hana kiʻekiʻe o nā mea hoʻohui nickel, ʻaʻole he synonym. ʻO ka mea hoʻohui nickel kahi māhele ākea en...E heluhelu hou aku -
He aha ka ʻokoʻa ma waena o Ni200 a me Ni201?
ʻO Ni200 lāua ʻo Ni201 ʻelua mau papa nickel alloy maʻemaʻe kiʻekiʻe i hoʻohana nui ʻia, i kaulana no ko lākou kūpaʻa kūʻokoʻa i ka pala, ka conductivity uila, a me ka ductility mechanical. Ma ke ʻano he huahana koʻikoʻi i ka ʻohana nickel alloy (me n...E heluhelu hou aku -
He aha nā ʻokoʻa ma waena o Nicr7030 a me nā uea nickel-chromium alloy ʻē aʻe e like me Nicr8020?
Hoʻohana nui ʻia nā uea hui Nickel-chromium (Nichrome) i nā kahua hoʻomehana, uila, a me nā ʻoihana ma muli o ko lākou kūpaʻa maikaʻi loa i ka mahana kiʻekiʻe a me ka hana uila paʻa. I waena o lākou, ʻo Nicr7030 lāua ʻo Nicr8020 nā mea ʻelua...E heluhelu hou aku -
Ma nā kūlana hea e hoʻohana nui ʻia ai ka Nicr7030 Nichrome Wire?
ʻO ka uea nichrome Nicr7030 kahi mea hoʻohuihui nickel-chromium austenitic hana kiʻekiʻe i haku ʻia me 70% nickel a me 30% chromium. Kū i waho ia ma ka mākeke ma muli o kona mau waiwai piha loa: kahi mahana hana mau loa a hiki i ka 1250°C (pōkole-...E heluhelu hou aku -
He aha ka ʻokoʻa ma waena o Ni80 a me Nichrome?
ʻO ka mea mua, he mea nui e wehewehe i ko lākou pilina: ʻO Nichrome (pōkole no ka nickel-chromium alloy) he ʻano ākea o nā nickel-chromium-based alloys, ʻoiai ʻo Ni80 kahi ʻano kikoʻī o ka nichrome me kahi ʻano paʻa (80% nickel, 20% chromium). Aia ka "ʻokoʻa" ma "maʻamau...E heluhelu hou aku -
He aha ka mea e hoʻohana ʻia ai ka uea Nichrome 80?
ʻO ka Nichrome 80 Wire (i haku ʻia me 80% nickel a me 20% chromium) kū i waho no kona kūpaʻa wela kiʻekiʻe loa (a hiki i ka 1,200°C), kūpaʻa ke kūpaʻa uila, a me ke kūpaʻa oxidation i nā mahana kiʻekiʻe. ʻO kēia hui kū hoʻokahi o nā waiwai e lilo ia i mea indis...E heluhelu hou aku -
No ke aha i pipiʻi ai ke uea nikala?
ʻOi aku ke kumukūʻai o ke uea nikala ma mua o nā uea metala maʻamau e like me ke keleawe a i ʻole ka alumini, akā pili pono kona kumukūʻai i nā waiwai kū hoʻokahi o nā mea, nā kaʻina hana hana koʻikoʻi, a me ka waiwai noi hiki ʻole ke hoʻololi ʻia. Aia ma lalo kahi wehewehe i hoʻonohonoho ʻia o ke kumu kūʻai nui ...E heluhelu hou aku -
He aha ke kumukūʻai o ka uea nikala?
He mea hana hana kiʻekiʻe ka uea nikala nona ka waiwai ma kona hui kūikawā o nā waiwai kino a me nā kemika—ʻoi aku ka maikaʻi ma mua o nā metala maʻamau e like me ke keleawe a i ʻole ka alumini—e hiki ai iā ia ke hoʻokō i nā koi koʻikoʻi ma nā ʻoihana like ʻole, mai ka aerospace e...E heluhelu hou aku -
Nickel vs Copper: ʻO wai ka mea ʻoi aku ka maikaʻi?
I ke koho ʻana i nā mea ʻoihana, "ʻO wai ka mea ʻoi aku ka maikaʻi, nickel a i ʻole ke keleawe?" he nīnau maʻamau mai nā mea kūʻai aku. Eia nō naʻe, ʻo ka ʻoiaʻiʻo, ʻaʻohe "ʻoi aku ka maikaʻi," ʻo "ʻoi aku ka kūpono" - ʻoi aku ka maikaʻi o ka nickel i ke kūpaʻa ʻana i ka pala a me ke kūpaʻa wela kiʻekiʻe, ʻoiai ʻo cop...E heluhelu hou aku
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