Електроничен продукт
Красота / Лична грижа 
Мебели / строителни материали 
Automotive Machinery 
Home Department Store 
Международна логистична услуга 
| Materials | R04200, R04210, R04251, R04261 |
| Standard | ASTM B393 |
| Thickness | 0.03 mm - 0.5 mm |
| Width | 10-500mm |
| Technology | Cold Rolled, Annealed |
| Condition | Vacuum Anneal |
| Surface | Mill, brush, Polished, Bright, Sand blast,etc |
Niobium foil-strip
We supply a wide range of Niobium Foil (Niobium Strip) which are highly acclaimed by our clients due to its good luster, ductility, high conductivity and high quality.
Product Feature:
High melting point, High-density, High temperature oxidation resistance, Long service life, Resistance to corrosion.
Applications:
Niobium Foil (Niobium Strip) is very stable so that it can replace stainless steel in the inorganic acid produce, machine life can improve dozens of times with it. Other applications include its use in chemical, welding, nuclear industries, electronics, optics, numismatics and jewelry. Niobium's low toxicity and ability to be colored by anodization are particular advantages. Our high-quality niobium foil widely is used in anti-corrosion, capacitors, optical target material, superconductors, medical treatment, refrigeration, etc.
Package:
We do everything we can to make the receiving of the projects a simple and safe process by utilizing the most suitable and securest method of shipping for delivering the product to you. On site we carefully package, load, and secure all orders to personally confirm the load is safe, protected and complete.
Detection:
Visual inspection to check surface quality
Mechanical Features testing
Chemical Composition Detection
Chemical Requirements
Content, Max, Weight %
Element
R04200
R04210
R04251 (Reactor grade niobium-1% Zirconium)
R04261 (Commercial grade niobium-1% Zirconium)
Unalloyed Niobium
Unalloyed Niobium
C
0.01
0.01
0.01
0.01
O
0.015
0.025
0.015
0.025
N
0.01
0.01
0.01
0.01
H
0.0015
0.0015
0.0015
0.0015
Fe
0.005
0.01
0.005
0.01
Mo
0.01
0.02
0.01
0.05
Ta
0.1
0.3
0.1
0.5
Ni
0.005
0.005
0.005
0.005
Si
0.005
0.005
0.005
0.005
Ti
0.02
0.03
0.02
0.03
W
0.03
0.05
0.03
0.05
Zr
0.02
0.02
0.8~1.2
0.8~1.2
Nb
Remainder
Remainder
Remainder
Remainder
Dimensions and Tolerances of Niobium Plate/Sheet/Foil:
Product name
Niobium Foil Niobium Strip
Purity
Nb ≥99.95%
Grade
R04200, R04210, R04251, R04261, Nb1, Nb2
Standard
ASTM B393
Size
Customized size
Melting point
2468°C
Boiling point
4742°C
Advantage
Low Density and High Specificate Strength
Excellent Corrosion Resistance
Good resistance to effect of heat
Nonmagnetic and Non-toxic
High melting point, good anti-corrosion, excellent super-conduction and other unique characteristics.
Application
Electronic industry, Chemistry, Electronical, Pharmaceutical industry.
Steel, Ceramics, Electronics, nuclear energy industries and superconductor technology.
Super condouctous, metled cast ingots and alloying agents.
Widely used in manufacturing various kinds of alloy steel, high temperature alloy, optical glass, cutting tool, superconducting materials and other industries.
Thickness
Thickness Tolerance
Width
Width Tolerance
Length
Length Tolerance
Ⅰ
Ⅱ
0.01~0.02
±0.002
±0.003
30~300
±2.0
>300
--
>0.02~0.05
±0.003
±0.005
30~300
±2.0
>300
--
>0.02~0.05
±0.005
±0.006
30~300
±2.0
>300
--
>0.05~0.07
±0.006
±0.015
30~300
±2.0
>300
--
>0.07~0.1
±0.015
±0.02
50~450
±3.0
100~10000
±3.0
>0.1~0.2
±0.02
±0.03
50~450
±3.0
100~10000
±3.0
>0.2~0.3
±0.03
±0.04
50~450
±3.0
100~10000
±3.0
>0.3~0.5
±0.04
±0.06
50~450
±3.0
50~2000
±3.0
>0.5~0.8
±0.06
±0.08
50~650
±3.0
50~2000
±4.0
>0.8~1.0
±0.08
±0.12
50~650
±6.0
50~2000
±4.0
>1.0~1.5
±0.12
±0.16
50~650
±6.0
50~2000
±4.0
>1.5~2.0
±0.16
±0.018
50~650
±6.0
50~2000
±4.0
>2.0~3.0
±0.018
±0.20
50~650
±6.0
50~2000
±4.0
>3.0~4.0
±0.20
±0.24
50~650
±6.0
50~2000
±4.0
>4.0~6.0
±0.20
±0.24
50~650
±6.0
50~2000
±4.0
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