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Tsev PRODUCTS Cov hlau tsis muaj hlau Niobium Paub meej
Niobium Capillary Tube

Niobium Capillary Tube

CAS Naj Npawb: 7440-03-1

Xa kev nug

Muaj nuj nqi

CAS Nr .:

7440-03-1

Txuj:

ASTM B 394 Cov khoom siv

Purity:

99.5 feem pua, 99.9 feem pua, 99.95 feem pua

Nto:

Polished

Loj:

Sab nraud txoj kab uas hla: 0 2-8mm

Phab ntsa Thickness: 0 015-0.5mm

Ntev: Customized

Kev kam rau siab:

Sab nraud txoj kab uas hla: ± 0.003mm

Phab ntsa thickness: ± 0.005mm

Ntev: ± 0.05mm

Khoom Qib:

R04200-Type 1 -Reactor qib unalloyed niobium

R04210-Type 2 -Cov qib lag luam tsis muaj niobium

Niobium Capillary Tube Description

SSC tshwj xeeb hauv kev muab seamless niobium tubing nrog ntau qhov ntev. Tubing nrog<8mm od="" can="" also="" be="" named="" as="" capillary.="" we="" can="" also="" provide="" niobium="" capillary="" with="" small="" heights,="" that="" will="" be="" niobium="" marker="">

Niobium capillary hlab yog nyob rau hauv grey hlau xim nrog siab zog thiab conductivity. Lawv yog siv nyob rau hauv steel, ceramics, electronics, nuclear zog thiab superconductors.

Pom nyob rau hauv ib lub tshuab ntsuas, lub puab thiab sab hauv ntawm lub raj qhia ib yam xim hlau luster, tsis muaj oxidation, hydrogenation, discoloration, khawb, deformation, burrs, thiab lwm yam Specifications yuav customized raws li cov neeg siv yuav tsum tau raws li cov saum toj no ntau yam.

Tshuaj muaj pes tsawg leeg

Cov feem pua

Khoom siv

Cov ntsiab lus tseem ceeb

impurities (tsis ntau tshaj li ib feem pua)

Nb

Fe

Si

Ni

W

Mo

Ti

Ta

O

C

H

N

R04200

Tseem tshuav

0.004

0.004

0.002

0.005

0.005

0.002

0.05

0.012

0.0035

0.0012

0.003

R04210

Tseem tshuav

0.01

0.01

0.005

0.02

0.01

0.004

0.07

0.015

0.0050

0.0015

0.005

Niobium Capillary Tube Dimensions

Yam khoom

Specification

Sab nraud txoj kab uas hla:

Φ{0}} 2-Φ8 hli

Phab ntsa thickness:

0 015-0.5 hli

Kev kam rau siab:

Sab nraud txoj kab uas hla: Φ±{0}}.003mm
Phab ntsa thickness T ± {0}}.005mm
Ntev: L ± 0.05mm

Niobium Capillary Tube Daim Ntawv Thov thiab Lwm Yam Kev Lag Luam

● High-pressure sodium teeb ntau lawm

● Electronics

● Kev Tshawb Fawb & Kev Tshawb Fawb

● Material Science

● Kho mob

● Aerospace

● Aviation

● Nuclear

● Zog

Chemical Identifiers

Linear Formula

Nb

MDL Number

PAB 00011126

EC No.

231-113-5

Beilstein/Reaxys No.

N/A

Pubchem CID

23936

SMILES

[Nb]

InchI ID nkag mus

InChI=1S/Nb

InchI Key

GUCVJGMIXFAOAE-UHFFFAOYSA-N

Niobium Capillary Tube Properties (Theoretical)

Molecular Luj

92.9

Qhov tshwm sim

Nyiaj

Melting Point

2468 degree

Boiling Point

4 742 ygo

Qhov ntom

8.57 g / cm33

Solubility hauv H2O

N/A

Hluav taws xob Resistivity

12.5 microhm-cm @ 0 degree

Electronegativity

1.6 Paulings

Kub ntawm Vaporization

N/A

Poisson tus ratio

0.4

Tshwj xeeb kub

0.064 Cal/g/K @ 25 degree

Tensile zog

N/A

Thermal conductivity

0.537 W/cm/K @ 298.2 K

Thermal Expansion

7.3 µm/(m·K)

Vickers Hardness

1320 MPa rau

Young's Modulus

105 GPa


Cim npe nrov: niobium capillary raj, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb

Tom ntej:

Niobium hmoov

Koj Tseem Yuav Zoo Li

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