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Pahuhopu Niobium

Wehewehe Pōkole:

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.


Nā kikoʻī huahana

Nā Lepili Huahana

Nā palena huahana

Nā kikoʻī
Mea ʻO ka pahuhopu niobium poli ʻia ASTM B393 9995 no ka ʻoihana
Kūlana Maʻamau ASTM B393
Ka nui o ka paʻa 8.57g/cm3
Maʻemaʻe ≥99.95%
Ka nui e like me nā kiʻi a ka mea kūʻai aku
Nānā ʻana Hoʻāʻo ʻana i ka haku mele kemika, Hoʻāʻo mīkini, Nānā Ultrasonic, ʻIke ʻana i ka nui o ke ʻano
Papa R04200, R04210, R04251, R04261
ʻIli wili ʻana, wili ʻana
ʻenehana sintered, ʻōwili ʻia, forged
Hiʻona Ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa i ka pala
Noi ʻOihana Superconducting, mokulele Aerospace, ʻOihana Kemika, Mechanical

Ka Hoʻohui Kemika

Papa

R04200

R04210

ʻElemene nui

Nb

Bal

Bal

Nā mea haumia

Fe

0.004

0.01

Si

0.004

0.01

Ni

0.002

0.005

W

0.005

0.02

Mo

0.005

0.01

Ti

0.002

0.004

Ta

0.005

0.07

O

0.012

0.015

C

0.035

0.005

H

0.012

0.0015

N

0.003

0.008

Waiwai Mīkini

Papa

Ikaika Hoʻopaʻa ≥Mpa

Ikaika Hāʻawi ≥Mpa(0.2% ke koena o ka hoʻololi ʻana)

% o ka hoʻonui ʻana i ka helu(ana 25.4mm)

R04200

R04210

125

85

25

ʻIkepili, Max, Kaumaha %

ʻElemene

Nui: R04200

Nui:R04210

Nui:R04251

Nui:R04261

Niobium i hoʻohuihui ʻole ʻia

Niobium i hoʻohuihui ʻole ʻia

(Niobium-1% Zirconium papa reactor)

(Niobium papa kālepa-1% Zirconium)

C

0.01

0.01

0.01

0.01

O

0.015

0.025

0.015

0.025

N

0.01

0.01

0.01

0.01

H

0.0015

0.0015

0.0015

0.0015

Fe

0.005

0.01

0.005

0.01

Mo

0.01

0.02

0.01

0.05

Ta

0.1

0.3

0.1

0.5

Ni

0.005

0.005

0.005

0.005

Si

0.005

0.005

0.005

0.005

Ti

0.02

0.03

0.02

0.03

W

0.03

0.05

0.03

0.05

Zr

0.02

0.02

0.8~1.2

0.8~1.2

Nb

Koena

Koena

Koena

Koena

ʻenehana huahana

ʻO ke kaʻina hana hoʻoheheʻe ʻana o ke kukuna uila hakahaka e hana i nā papa niobium. Hoʻoheheʻe mua ʻia ka pā niobium i hana ʻole ʻia i loko o kahi ingot niobium ma o kahi umu hoʻoheheʻe kukuna uila hakahaka. Hoʻokaʻawale pinepine ʻia i ka hoʻoheheʻe hoʻokahi a me ka hoʻoheheʻe ʻana he nui. Hoʻohana pinepine mākou i nā ingot niobium i hoʻoheheʻe ʻia i ʻelua manawa. Ma muli o nā koi o ka huahana, hiki iā mākou ke hana i ʻoi aku ma mua o ʻelua hoʻoheheʻe ʻana.

Noi

ʻOihana hoʻoili superconducting

Hoʻohana ʻia no ka hana ʻana i ka pepa niobium

Pale wela i loko o ka umu wela kiʻekiʻe

Hoʻohana ʻia e hana i ka paipu niobium welded

Hoʻohana ʻia i ka hana ʻana o nā implants kanaka.


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