Cas 7440-03-1 Niobium Nb Zitsulo 99.95% Niobium Powder mtengo

Cas 7440-03-1 Niobium Nb Zitsulo 99.95% Niobium Powder mtengo Chithunzi Chowonetsedwa
  • Cas 7440-03-1 Niobium Nb Zitsulo 99.95% Niobium Powder mtengo

Kufotokozera Kwachidule:

Dzina la malonda: Tantalum zitsulo ufa

Chiyero: 99% -99.95%

Cas No: 7440-25-7

Tinthu kukula: 325 mauna, 100 mauna, etc


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

Khalidwe

Niobium ndi imvi zitsulo, kusungunuka mfundo 2468 ℃, kuwira mfundo 4742 ℃.Niobium imakhala yokhazikika mumlengalenga kutentha kwa firiji, kufiira sikumakhala kwathunthu mu okosijeni wa okosijeni.

Kufotokozera

Mapangidwe a Chemical(wt.%)
Element(ppm max)
Gawo Nb-1
Gawo Nb-2
Gawo 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

Kugwiritsa ntchito

1. Niobium ndi chinthu chofunika kwambiri cha superconducting kuti apange capacitor yapamwamba kwambiri.

2. Niobium ufa amagwiritsidwanso ntchito kupanga tantalum.

3. Niobium metal powder wangwiro kapena Niobium Nickel alloy amagwiritsidwa ntchito popanga Nickel, Chrome ndi Iron base high heat alloy.

4. Kuwonjezera 0.001% mpaka 0.1% Niobium ufa kuti asinthe makina achitsulo

5. Amagwiritsidwa ntchito ngati zinthu zosindikizidwa za chubu cha arc

Ubwino Wathu

Rare-earth-scandium-oxide-ndi-mtengo-wambiri-2

Service titha kupereka

1) Mgwirizano wovomerezeka ukhoza kusainidwa

2) Mgwirizano wachinsinsi ukhoza kusainidwa

3) Chitsimikizo chobwezera ndalama masiku asanu ndi awiri

Chofunika kwambiri: sitingapereke mankhwala okha, koma ntchito yothetsera teknoloji!

FAQ

Mukupanga kapena mumagulitsa?

Ndife opanga, fakitale yathu ili ku Shandong, koma titha kukupatsirani ntchito imodzi yokha!

Malipiro

T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.

Nthawi yotsogolera

≤25kg: mkati mwa masiku atatu ogwira ntchito mutalandira malipiro.＞25kg: sabata imodzi

Chitsanzo

Zilipo, titha kupereka zitsanzo zazing'ono zaulere pazowunikira zabwino!

Phukusi

1kg pa thumba fpr zitsanzo, 25kg kapena 50kg pa ng'oma, kapena monga mungafunire.

Kusungirako

Sungani chidebecho chotsekedwa mwamphamvu pamalo owuma, ozizira komanso olowera mpweya wabwino.

  • Zam'mbuyo:
  • Ena:

    • ZOKHUDZANA NAZO