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High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3
High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3
High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3
High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3
High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3
High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3
Specifications
Brand Name :
Achemetal
Model Number :
Customization
Certification :
ISO9001:iso4001;4005
Place of Origin :
Henan,China
MOQ :
1kg
Price :
Consultations or inquiries
Payment Terms :
T/T, D/A, D/P, L/C, Western Union, MoneyGram
Supply Ability :
1000kg per Month
Delivery Time :
30 work days
Packaging Details :
Standard wooden case with foam sheet inside.
Material :
Niobium
Chemical composition :
99.95%Min,Nb
Dimensions :
Customer's Demands
Color :
Gray,siliver
Surface :
Polished,bright,Black/pickled/electro-polished
Purity :
99.5%
Size :
Can be customized
Service :
After-sale Service Provided
Description

High purity Nb niobium wire niobium cube /Factory Custom niobium pellets

Product Description

Niobium is a rare, silvery gray, soft and ductile metal with a high melting point. At room temperature, niobium does not react with air and is not completely oxidized when red hot in oxygen. Niobium can be directly combined with sulfur, nitrogen and carbon at high temperatures. Niobium does not react with inorganic acids or bases and is insoluble in aqua regia, but is soluble in hydrofluoric acid. Due to its good superconductivity, high melting point, corrosion resistance and wear resistance, niobium is a good material.

Features

Niobium can be drawn into thin wire foil. Its coefficient of thermal expansion is very small. Tantalum has excellent chemical properties and high corrosion resistance.

Specification

Material Pure niobium
Grade RO4200.RO4210,R04251,R04261
Standard ASTM B392
MOQ 1KG
Surface Polished
Characteristic Melting point : 2468℃ / Boiling point : 4744℃
Density 8.6 g/cm3

Content, Max, Weight %
Element Grand: R04200 Grand:R04210 Grand:R04251 Grand:R04261
Unalloyed Niobium Unalloyed Niobium (Reactor grade niobium-1% Zirconium) (Commercial grade niobium-1% Zirconium)
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

Dimension Tolerance:

Diameter

(mm)

 Tolerance of Diameter (mm) Length (mm)
3.0-4.5 ±0.05 200-1500
>4.5-6.5 ±0.10 200-1500
>6.5-10.0 ±0.15 200-1500
>10-16 ±0.20 200-2000
>16-18 ±1.0 200-2000
>18-25 ±1.5 200-2000
>25-40 ±2.0 200-2000
>40-50 ±2.50 200-2000
>50-65 ±3.00 200-2000

Products show

High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3

Product tags

c17510 nickel beryllium copper

,

niobium wire

,

niobium tantalum alloy wire
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High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3

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Product Detail
Brand Name :
Achemetal
Model Number :
Customization
Certification :
ISO9001:iso4001;4005
Place of Origin :
Henan,China
MOQ :
1kg
Price :
Consultations or inquiries
Contact Supplier
High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3
High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3
High Purity ASTM B392 Nb Niobium Wire Niobium Cube 8.6 G/Cm3

Achemetal Tungsten & Molybdenum Co., Ltd.

Active Member
4 Years
luoyang
Since 2010
Business Type :
Manufacturer
Main Products :
Machining Tungsten Alloy, Tungsten Alloy Products, Tungsten Products
Total Annual :
70000000-1000000000
Employee Number :
300~500
Certification Level :
Active Member
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