Nūhou
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He aha nā wahi noi o ka uea tungsten i uhi ʻia?
ʻO ka uea tungsten i uhi ʻia no nā kaiapuni ʻāwī he nui nā noi e like me: Nā kukui uila a me nā kukui: hoʻohana mau ʻia ka filament tungsten ma ke ʻano he filament no nā ʻōpuʻu kukui incandescent a me nā kukui halogen ma muli o kona wahi heheʻe kiʻekiʻe a me ke kūpaʻa wela.Kanaka Electronic a me Semiconductor...Heluhelu hou aku -
He palekana anei ka tungsten maʻemaʻe?
Manaʻo ʻia ʻo tungsten maʻemaʻe he palekana ke mālama a hoʻohana ʻia, akā ma muli o kona mau pōʻino, pono e mālama ʻia kekahi mau mea e mālama ai: Dust and Fumes: Ke hoʻoheheʻe ʻia ka tungsten, hana ʻia ka lepo a me ka uahi e hiki ke pōʻino ke inhaled.ʻO ka ventila kūpono a me ka p...Heluhelu hou aku -
No ke aha ke kumu kūʻai nui o ka tungsten?
He pipiʻi ke kumu kūʻai o Tungsten no kekahi mau kumu: ʻAkaʻikaʻi: He ʻano kakaʻikahi ka Tungsten i loko o ka ʻōpala o ka honua a ʻaʻole ʻike pinepine ʻia i loko o nā waihona paʻa.Hoʻonui kēia hemahema i nā kumukūʻai o ka ʻohi a me ka hana ʻana.Paʻakikī i ka hana ʻana a me ka hana ʻana: Aia maʻamau ka tungsten ore i ka paʻakikī g ...Heluhelu hou aku -
He aha nā mea maikaʻi o ka tungsten?
Loaʻa i ka Tungsten nā ʻano maikaʻi like ʻole, e like me: Ke kiʻekiʻe heheʻe: ʻO ka Tungsten ka helu heheʻe kiʻekiʻe loa o nā metala a pau, no laila e pale i ka wela.ʻO ka paʻakikī: ʻO Tungsten kekahi o nā metala paʻakikī a kūpaʻa loa i nā ʻōpala a me nā lole.Ka hoʻokele uila: Ua loaʻa iā Tungsten ...Heluhelu hou aku -
He aha ka pahu molybdenum
Hiki i ka pahu molybdenum ke lilo i pahu a i ʻole paʻa i hana ʻia me ka molybdenum, kahi mea metala i ʻike ʻia no kona wahi hoʻoheheʻe kiʻekiʻe, ikaika, a me ke kūpaʻa ʻana i nā wela kiʻekiʻe.Hoʻohana pinepine ʻia nā pahu molybdenum i nā noi wela kiʻekiʻe e like me ka sintering a i ʻole ka hana annealing i nā ʻoihana e like me ...Heluhelu hou aku -
He aha nā electrodes tungsten i hoʻohana ʻia no?
Hoʻohana pinepine ʻia nā electrodes Tungsten i ka tungsten inert gas (TIG) welding a me nā kaʻina ʻoki plasma.I ka TIG welding, hoʻohana ʻia kahi electrode tungsten e hana i kahi arc, kahi e hoʻoulu ai i ka wela e pono ai e hoʻoheheʻe i ka metala e welded ʻia.Hoʻohana ʻia nā Electrodes ma ke ʻano he alakaʻi no ke au uila i hoʻohana ʻia ...Heluhelu hou aku -
Pehea e hana ʻia ai ka electrode tungsten
Hoʻohana pinepine ʻia nā electrodes Tungsten i ka welding a me nā noi uila ʻē aʻe.ʻO ka hana ʻana a me ka hana ʻana o nā electrodes tungsten e pili ana i kekahi mau ʻanuʻu, me ka hana ʻana o ka pauka tungsten, kaomi, sintering, machining a me ka nānā hope.ʻO kēia ka ʻike nui o ka ...Heluhelu hou aku -
he aha nā kahuaTungsten uea hiki ke hoʻohana i loko
ʻO ka uea Tungsten ka nui o nā noi ma nā ʻano like ʻole, e like me: Ke kukui: Hoʻohana mau ʻia ka filament Tungsten i ka hana ʻana i nā ʻōpuʻu kukui incandescent a me nā kukui halogen ma muli o kona wahi heheʻe kiʻekiʻe a me ka conductivity uila maikaʻi loa.Electronics: Hoʻohana ʻia ka uea Tungsten e hana ...Heluhelu hou aku -
He aha nā mea e hoʻohana ai i ka tungsten crucible
Hoʻohana ʻia nā kīʻaha Tungsten i nā noi wela kiʻekiʻe e like me: Ka hoʻoheheʻe ʻana a me ka hoʻolei ʻana i nā metala a me nā mea ʻē aʻe e like me ke gula, ke kālā a me nā mea wela kiʻekiʻe.E ulu i nā kristal hoʻokahi o nā mea e like me ka sapphire a me ke silika.ʻO ka hoʻomaʻamaʻa wela a me ka sintering o ke kiʻekiʻe ...Heluhelu hou aku -
Hiki ke hoʻohana ʻia nā mea tungsten a me molybdenum i hana ʻia i nā ʻano hana
Hiki ke hoʻohanaʻia nā huahana i hanaʻia mai nā mea tungsten ma nāʻano likeʻole, e like me: Electronics: He wahi hoʻoheheʻe kiʻekiʻe ka Tungsten a me ka conductivity uila maikaʻi loa a hoʻohanaʻia i nā mea uila e like me nā kukui kukui, nā leka uila a me nā uea.Aerospace a me Defence: Hoʻohana ʻia ʻo Tungsten ...Heluhelu hou aku -
Ua mālama ʻia ka ʻelima o ka ʻAha Kūkākūkā (hui pelekikena) o ka ʻehiku o ka hui ʻo China Tungsten hui
Ma Malaki 30, ua mālama ʻia ka ʻelima o ka ʻaha kūkā o ka ʻaha kūkā (presidium meeting) o ka ʻehiku o ka hui ʻo China Tungsten ma ke wikiō.Ua kūkākūkā ka hālāwai e pili ana i nā hoʻoholo hoʻoholo kūpono, hoʻolohe i ka hōʻuluʻulu o ka hana a China Tungsten Association ma 2021 a me ka hōʻike e pili ana i ka manaʻo hana nui ...Heluhelu hou aku -
ʻIke ʻia o nā mineral hou ma ke ʻano ma Henan
I kēia mau lā, ua aʻo ka mea kākau moʻolelo mai ka Henan Provincial Bureau of Geology and mineral exploration ua kapa inoa inoa ʻia kahi mineral hou e ka International Association no ka ʻimi ʻana a me ka hoʻomohala ʻana, a ua ʻae ʻia e ka hoʻohālikelike mineral hou.Wahi a nā ʻenehana o ...Heluhelu hou aku