Niobium
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Poloka Niobium
Inoa huahana: niobium ingot/block
Mea Hana: RO4200-1, RO4210-2
Maʻemaʻe: >=99.9% a i ʻole 99.95%
Nui: e like me ka mea e pono ai
Ka nui o ke kinoea: 8.57 g/cm3
Kiko Heheʻe: 2468°C
Kikowaena paila: 4742°C
ʻenehana: Umu umu ʻumeke uila
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ʻO ke kumukūʻai Niobium Metal Niobium Bar Niobium Ingots ka maʻemaʻe kiʻekiʻe a me ke ana wela kiʻekiʻe
Ua sintered ʻia ka pā Niobium mai nā pauka Nb2O5, kahi huahana semi-hoʻopau i lawe ʻia no ka hoʻoheheʻe ʻana i ka niobium ingot, a i ʻole he mea hoʻohui alloy no ka hana kila a superalloy paha. Ua carbonized ʻia kā mākou pā niobium a ua sintered ʻia i ʻelua manawa. He paʻa ka pā a he haʻahaʻa nā haumia kinoea. Hāʻawi mākou i ka hōʻike loiloi e pili ana iā C, N, H, O a me nā mea ʻē aʻe e pono ai ka mea kūʻai aku. Ma waho aʻe o ka pā tantalum, hiki iā mākou ke hoʻolako i nā huahana tantalum wili ʻē aʻe a me nā ʻāpana i hana ʻia e like me ke koi a ka mea kūʻai aku.
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ʻO Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod Pure Niobium Round Bar Price
ʻO ka Niobium a me ka niobium alloy bar, he mea uea ma muli o kona kiʻekiʻe o ka heheʻe ʻana, kūpaʻa i ka corrosion, ka hana anu a me nā ʻano ʻē aʻe, ua hoʻohana nui ʻia i nā kemika, nā mea uila, nā mokulele a me nā aerospace a me nā ʻoihana ʻē aʻe. Hoʻohana ʻia nā koʻokoʻo alloy Niobium a me nā niobium alloy ma ke ʻano he mea kūkulu a me nā ʻano āpau o ka nozzle rocket mokulele, nā ʻāpana kūloko o ka reactor a me nā mea pūʻolo, no ka hana ʻana i ka waikawa nitric, hydrochloric acid a i ʻole sulfuric acid corrosion resistance ma lalo o ke kūlana o nā ʻāpana kūpaʻa corrosion.
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Kumukūʻai Hale Hana i hoʻohana ʻia no ke kumukūʻai uea Superconductor Niobium Nb no kēlā me kēia Kg
Hana anu ʻia ka uea Niobium mai nā ʻioka a hiki i ke anawaena hope loa. ʻO ke kaʻina hana maʻamau ka forging, rolling, swaging, a me ke kaha kiʻi ʻana.
Papa: RO4200-1, RO4210-2S
Kūlana: ASTM B392-98
Ka nui maʻamau: Anawaena 0.25~3 mm
Maʻemaʻe: Nb>99.9% a i ʻole >99.95%
kūlana ākea: ASTM B392
kiko heheʻe: 2468 kekelē centigrade
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ʻO ke kumukūʻai kiʻekiʻe o ka Superconductor Niobium Seamless Tube no kēlā me kēia Kg
ʻO 2468 Dc ke kiko heheʻe o ka niobium, a ʻo 8.6 g/cm3 kona nui. Me nā ʻano o ke kūpaʻa ʻana i ka pala, ke kūpaʻa wela kiʻekiʻe a me ka malleability, hoʻohana nui ʻia ka niobium i ka ʻoihana uila, ka ʻoihana kila, ka ʻoihana kemika, ka optics, ka hana pōhaku makamae, ka ʻenehana superconducting, ka aerospace, ka ʻenehana a me nā ʻoihana ʻē aʻe. ʻO ka pepa Niobium a me ka paipu/paipu ke ʻano maʻamau o ka huahana Nb.
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Pahuhopu Niobium
Mea: ASTM B393 9995 pahuhopu niobium poli maʻemaʻe no ka ʻoihana
Kūlana: ASTM B393
Ka nui o ke kinoea: 8.57g/cm3
Maʻemaʻe: ≥99.95%
Nui: e like me nā kiʻi a ka mea kūʻai aku
Nānā: Hoʻāʻo ʻana i ka haku mele kemika, Hoʻāʻo mīkini, Nānā Ultrasonic, ʻIke ʻana i ka nui o ke ʻano
Ka nui o ka paʻa: ≥8.6g/cm^3
Kikowaena hoʻoheheʻe: 2468°C.
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E like me ka ʻElemene Hōʻiliʻili ʻIli Polished Nb Pure Niobium Metal Niobium Cube Niobium Ingot
Inoa Huahana: Ingot Niobium Maʻemaʻe
Mea Hana: Niobium maʻemaʻe a me ka niobium alloy
Ana: E like me kāu noi
Papa: RO4200.RO4210,R04251,R04261
Kaʻina Hana: ʻŌwili anu, ʻōwili wela, extruded
Noi: Hoʻohana nui ʻia i nā kemika, nā mea uila, nā mokulele a me nā kahua aerospace
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ʻO Niobium Nb Metals maikaʻi a makepono hoʻi 99.95% Niobium Powder no ka hana ʻana iā HRNB WCM02
Pauka metala Niobium Nb
He metala hina ka Niobium, he 2468 ℃ ka helu heheʻe, a he 4742 ℃ ka helu paila. Paʻa ka Niobium i ka lewa ma ka mahana o ka lumi, ʻaʻole piha ka ʻulaʻula i ka oxidation oxygen.
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Hoʻolako pololei ka hale hana i ka 99.95% Purity Niobium Sheet Nb Plate Price Per Kg
Inoa huahana: Kūʻai nui ʻia ka Maʻemaʻe 99.95% Niobium Sheet Niobium Plate Niobium Price Per Kg
Papa: R04200, R04210, R04251, R04261, Nb1, Nb2
Maʻemaʻe: Nb ≥99.95%
Kūlana: ASTM B393
Nui: Nui i hoʻopilikino ʻia
Wahi hoʻoheheʻe: 2468 ℃
Kikowaena paila: 4742 ℃