Cas 7440-03-1 Niobium NB Metal Mels 99.95% NOIOBIum phofo

Tlhaloso e khutšoane:

1. Lebitso la sehlahisoa: Lebitso: Noobium Powder
2. Ha ho joalo: 7440-03-1
3. Presty: 99.9% Min
4. Karolo ea likarolo: 60mesh, 325mesh, jj
5. Ponahalo: Powder ea Gray


Lintlha tsa sehlahisoa

Li-tag tsa lihlahisoa

Cas7440-03-1 NiobiumLi-fitals 99,95%NiobiumPhofo

Niobium ke metal ea tšepe e putsoa, ​​e qhibilihileng Point 2468 ℃, Kolala Point 4742 ℃. Niobium e tsitsitse moeeng ka mocheso oa kamore, bofubelu ha bo fele ka botlalo oxidation ea oksijene. Huarui e fana ka phofo ea niobium (nb: 99% ~ 99.9%) le phofo ea Ferro Niobium phofo (nb: 50% ~ 70%) 70%) 70%) 70%) 70%) 70%) 70%) 70%). Boholo ba tsona: 15-55um, 45-120um.80-250um ... jj jj

Kopo:

1. NIOBIUM ke lisebelisoa tsa bohlokoa haholo ho hlahisa capipositor e phahameng.

2. NOIOBIum Powdere boetse e sebelisetsoa ho hlahisa tantalum.
3. Tse hloekilengPhofo ea Metso ea Niobium Metlangkapa niobium niobium e sebelisetsoa ho etsa Nickel, Chrome le Iron Bag
mocheso o fokang.
4. E eketsang 0.001% ho 0,1%NOIOBIum Powderho fetola thepa ea mechini ea mosebetsi
ea tube ea arc
Sebopeho sa lik'hemik'hale (WT.%)
Element (PPM Max)
Kereiti ea NB-1
Mophang NB-2
Mophato NB-3
Ta
30
50
100
O
1500
2000
3000
N
200
400
600
C
200
300
500
H
100
200
300
Si
30
50
50
Fe
40
60
60
W
20
30
30
Mo
20
30
30
Ti
20
30
30
Mn
20
30
30
Cu
20
30
30
Cr
20
30
30
Ni
20
30
30
Ca
20
30
30
Sn
20
30
30
Al
20
30
30
Mg
20
30
30
P
20
30
30
S
20
30
30

  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse amanang