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Kiʻekiʻe Superconductor Niobium Seamless Tube Kumukuai no Kg

ʻO ka wehewehe pōkole:

ʻO ka helu heheʻe o ka niobium he 2468 Dc, a ʻo ka mānoanoa o ia mea he 8.6 g/cm3.Me nā hiʻohiʻona o ka pale ʻana i ka corrosion, ke kūpaʻa kiʻekiʻe a me ka malleability, hoʻohana nui ʻia ka niobium i ka ʻoihana uila, ʻoihana kila, ʻoihana kemika, optics, hana pōhaku pōhaku, ʻenehana superconducting, aerospace.ʻenehana a me nā ʻoihana ʻē aʻe.ʻO ka pepa Niobium a me ka paipu / paipu ke ʻano maʻamau o ka huahana Nb.


Huahana Huahana

Huahana Huahana

Nā Kūlana Huahana

inoa mea kūʻai ʻO ka niobium maʻemaʻe maʻemaʻe i hoʻomaʻemaʻeʻia no ka hoʻokuʻuʻana i nā mea nani kg
Nā mea waiwai ʻO Niobium Maʻemaʻe a me Niobium Alloy
Maemae ʻO ka niobium maʻemaʻe 99.95% min.
Papa R04200, R04210, Nb1Zr (R04251 R04261), Nb10Zr, Nb-50Ti etc.
Kinohi Tube/pipe, puni, square, block, cube, ingot etc. customized
Kūlana ASTM B394
Anana E ʻae i hoʻopilikino ʻia
Palapala noi ʻOihana uila, ʻoihana kila, ʻoihana kemika, optics, hana pōhaku pōhaku, ʻenehana superconducting, ʻenehana aerospace a me nā faila ʻē aʻe.

Niobium Alloy Tube/Pipe Grade, Standard and Application

Nā huahana Papa Kūlana Palapala noi
Nb R04210 ʻAno ASTM B394 ʻOihana uila, Superconductivity
Nb1Zr R04261 ʻAno ASTM B394 ʻOihana uila, Superconductivity, Sputtering target

Hoʻohui Kimia

Niobium a me Niobium Alloys Tube/Pipe Chemical Composition

ʻElemu Type1 (Reactor Grade Unlloyed Nb) R04200 ʻAno2 (Nb Kūʻai Kūʻai ʻole) R04210 Type3 (Reactor Grade Nb-1%Zr) R04251 Type4 (Kalepa Nb-1%Zr) R04261

Kaumaha kiʻekiʻe % (koe naʻe kahi i kuhikuhi ʻia)

C

0.01

0.01

0.01

0.01

N

0.01

0.01

0.01

0.01

O

0.015

0.025

0.015

0.025

H

0.0015

0.0015

0.0015

0.0015

Zr

0.02

0.02

0.8-1.2

0.8-1.2

Ta

0.1

0.3

0.1

0.5

Fe

0.005

0.01

0.005

0.01

Si

0.005

0.005

0.005

0.005

W

0.03

0.05

0.03

0.05

Ni

0.005

0.005

0.005

0.005

Mo

0.010

0.020

0.010

0.050

Hf

0.02

0.02

0.02

0.02

Ti

0.02

0.03

0.02

0.03

Ka hoʻomanawanui ʻana

Niobium a me Niobium Alloys Tube Ana a me ka hoomanawanui

Anawaena waho (D)/in (mm)

ʻO ke anawaena o waho ke ahonui/in (mm)

Ka hoʻomanawanui ʻana o loko/in (mm)

Ka Mānoanoa o ka pā/%

0.187 < D < 0.625 (4.7 < D < 15.9)

± 0.004 (0.10)

± 0.004 (0.10)

10

0.625 < D < 1.000 (15.9 < D < 25.4)

± 0.005 (0.13)

± 0.005 (0.13)

10

1.000 < D < 2.000(25.4 < D < 50.8)

± 0.0075 (0.19)

± 0.0075 (0.19)

10

2.000 < D < 3.000(50.8 < D < 76.2)

± 0.010 (0.25)

± 0.010 (0.25)

10

3.000 < D < 4.000(76.2 < D < 101.6)

± 0.0125 (0.32)

± 0.0125 (0.32)

10

Hiki ke hoʻololi ʻia ka hoʻomanawanui ma muli o ka noi a ka mea kūʻai aku.

Niobium Tube / Niobium Pipe Production Technology

ʻO ke kaʻina hana ʻenehana no ka hana ʻana o ka niobium tube extrusion: ka hoʻomākaukau ʻana, ka hoʻomehana induction induction (600 + 10 Dc), ka lubrication pauka aniani, ka lua o ka mana induction induction hoʻomehana (1150 + 10 Dc), reaming (ka emi ʻana o ka wahi ma lalo o 20.0%), ʻO ke kolu o ka mana alapine induction hoʻomehana (1200 + 10 Dc), liʻiliʻi deformation, extrusion (extrusion ratio ʻaʻole iʻoi aku ma mua o 10, a ʻo ka emi ʻana o ka wahi ma lalo o 90%), ka hoʻoluʻu ʻana i ka ea, a hoʻopau i ke kaʻina extrusion wela o ka tube niobium.

ʻO ka niobium seamless tube i hana ʻia e kēia ʻano hana e hōʻoia i ka lawa o ka plastic process thermal.ʻO ka hemahema o ka niobium fluidity e pale ʻia e ka liʻiliʻi deformation extrusion.Hoʻokō ka hana a me nā ana i nā koi o ka mea hoʻohana.

Palapala noi

Hoʻohana ʻia ʻo Niobium tube / paipu i ka ʻoihana, ke kumu kukui uila, ka hoʻomehana a me ka pale wela i nā lako uila.Loaʻa i nā koina kiʻekiʻe ka hoʻomaʻemaʻe niobium tube no ka maʻemaʻe a me ka like ʻole, hiki ke hoʻohana ʻia e like me ka mea lua o ka superconducting linear collider.ʻO ka koi nui loa no ka paipu niobium a me ka paipu no nā ʻoihana kila, a hoʻohana nui ʻia nā mea i ka holoi wai a me ka pahu immersion, jet pump a me kāna ʻōnaehana paipu.


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