Place of Origin : china
Brand Name : Fitow
Certification : ISO9001-2008
Model Number : fm20150402
MOQ : 10pcs
Price : usd3-65/pc
Packaging Details : wooden case
Delivery Time : 12days
Payment Terms : T/T
Supply Ability : 1000pc/month
high purity niobium foil
1. Grade: Nb1, Nb2
2. Purity : >=99.95%
3. Characteristic:
Melting Point: 2468°C
Boiling Point:4742 °C
Density: 8.57g/cm3
Standard:ASTM B393-98
Shape: foil shape
Min thickness: 0.03mm
Surface: bright and smooth
Color: silver
Dimensions: THK 0.03-1.0mm* W5-100mm
4. Certificate: ISO9002
5. Product Feature:
a. High melting point, Melting point: 2468 °C, Boiling point: 4742°C
b. Low vapor pressure
c. Good cold processability
d. Excellent chemical stability
e. Good resistance to corrosion
f. High dielectric constant,in surface oxide film
6. Dimensions and tolerance(According to clients’ requirements):
Chemistry % |
||||||||||||
Designation |
Chief component |
Impurities maxmium |
||||||||||
Nb |
Fe |
Si |
Ni |
W |
Mo |
Ti |
Ta |
O |
C |
H |
N |
|
Nb1 |
Remainder |
0.004 |
0.003 |
0.002 |
0.004 |
0.004 |
0.002 |
0.07 |
0.015 |
0.004 |
0.0015 |
0.002 |
Nb2 |
Remainder |
0.02 |
0.02 |
0.005 |
0.02 |
0.02 |
0.005 |
0.15 |
0.03 |
0.01 |
0.0015 |
0.01 |
7. Application:
widely used in many industries such as electronics, metallurgy, chemical processing, hard alloy cutter, aerospace and aviation.
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