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Ti o dara Ati Olowo poku Niobium Nb Awọn irin 99.95% Niobium Powder Fun Ṣiṣejade HRNB WCM02

Apejuwe kukuru:

Niobium Nb Irin Powder

Niobium jẹ irin grẹy, aaye yo 2468 ℃, aaye farabale 4742 ℃. Niobium jẹ iduroṣinṣin ni afẹfẹ ni iwọn otutu yara, pupa ko ni kikun ninu ifoyina atẹgun.


Alaye ọja

ọja Tags

Ọja paramita

ohun kan iye
Ibi ti Oti China
  Hebei
Orukọ Brand HSG
Nọmba awoṣe SY-Nb
Ohun elo Fun Awọn idi Metallurgical
Apẹrẹ lulú
Ohun elo Niobium lulú
Kemikali Tiwqn Nb>99.9%
Patiku Iwon Isọdi
Nb Nb>99.9%
C C< 500ppm
Ni Ni <300ppm
Cr Kr<10ppm
W W<10ppm
N N<10ppm

Kemikali Tiwqn

HRNb-1

O

H

C

N

Fe

Si

Ni

Cu

0.20

0.005

0.05

0.04

0.01

0.005

0.005

0.005

Ta

W

Mo

Ti

Mn

Ku

Nb+Ta  

<0.20

0.005

0.003

0.003

0.003

0.003

>99  
HRNb-2

O

H

C

N

Fe

Si

Ni

Cu

0.20

0.005

0.05

0.06

0.05

0.01

0.005

0.005

Ta

W

Mo

Ti

Mn

Nb+Ta

   

<0.50

0.01

0.005

0.005

0.005

>99

   
HRNb-3

O

H

C

P

S

Nb+Ta

 

 

0.50

0.01

0.08

0.01

0.01

>98

 

 

Awọn ọja Apejuwe

Niobium Nb Irin Powder

Niobium jẹ irin grẹy, aaye yo 2468 ℃, aaye farabale 4742 ℃. Niobium jẹ iduroṣinṣin ni afẹfẹ ni iwọn otutu yara, pupa ko ni kikun ninu ifoyina atẹgun.

Iwọn ti Niobium Powder wa

Iwọn deede julọ: 200mesh & 300mesh; dara julọ iwọn: 500mesh

Package

Pacakge: Igo ṣiṣu ninu apoti tabi bi awọn ibeere rẹ.

Awọn alaye gbigbe: ni awọn ọjọ 2-3 lẹhin gbigba isanwo naa

Niobium Powder1

Ohun elo

1. Niobium jẹ ohun elo superconducting pataki kan lati ṣe agbejade agbara agbara-giga.

2. Niobium lulú tun lo lati ṣe awọn tantalum.

3. The mimọ Niobium irin lulú tabi Niobium Nickel alloy ti wa ni lo lati ṣe Nickel, Chrome ati Iron mimọ ga otutu alloy. Iru alloy bẹẹ ni a lo si awọn ẹrọ ọkọ ofurufu, awọn ẹrọ turbine gaasi, apejọ rocket, turbocharger ati ooru ti awọn ohun elo ijona;

4. Nipa fifi 0.001% si 0.1% Niobium nano lulú jẹ dara to lati yi awọn ohun-ini ẹrọ ti irin.

5. Nitori awọn olùsọdipúpọ ti thermal imugboroosi ti Niobium jẹ gidigidi iru si awọn sintered alumina seramiki ohun elo ti arc atupa, Nb nano lulú le lo bi edidi ohun elo ti awọn arc tube.


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