2022 wholesale price Cathodic Cobalt - Niobium Target – HSG Metal
2022 wholesale price Cathodic Cobalt - Niobium Target – HSG Metal Detail:
Product parameters
Specification | |
Item | ASTM B393 9995 pure polished niobium target for industry |
Standard | ASTM B393 |
Density | 8.57g/cm3 |
Purity | ≥99.95% |
Size | according to customer’s drawings |
Inspection | Chemical composition testing, Mechanical testing, Ultrasonic inspection, Appearance size detection |
Grade | R04200, R04210, R04251, R04261 |
Surface | polishing, grinding |
Technique | sintered, rolled, forged |
Feature | High temperature resistance, corrosion resistance |
Application | Superconducting industry, Aerospace aviation, Chmeical Industry, Mechanical |
Chemical Composition |
|||
Grade |
R04200 |
R04210 |
|
Main element |
Nb |
Bal |
Bal |
Impurity elements |
Fe |
0.004 |
0.01 |
Si |
0.004 |
0.01 |
|
Ni |
0.002 |
0.005 |
|
W |
0.005 |
0.02 |
|
Mo |
0.005 |
0.01 |
|
Ti |
0.002 |
0.004 |
|
Ta |
0.005 |
0.07 |
|
O |
0.012 |
0.015 |
|
C |
0.035 |
0.005 |
|
H |
0.012 |
0.0015 |
|
N |
0.003 |
0.008 |
Mechanical Property |
|||
Grade |
Tensile Strength ≥ Mpa |
Yield Strength ≥ Mpa(0.2% residual deformation) |
Extend Rate % (25.4mm measurement) |
R04200 R04210 |
125 |
85 |
25 |
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 |
Product technology
The vacuum electron beam melting process produces niobium plates. The unforged niobium bar is first smelted into a niobium ingot through a vacuum electron beam melting furnace. It is usually divided into single smelting and multiple smelting. We usually use twice smelted niobium ingots. Depending on the product requirements, we can perform more than two smelting.
Application
Superconducting industry
Used to produce niobium foil
Heat shield in high temperature furnace
Used to produce niobium welded pipe
Used in the production of human implants.
Product detail pictures:
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Related Product Guide:
Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for 2022 wholesale price Cathodic Cobalt - Niobium Target – HSG Metal , The product will supply to all over the world, such as: Sri Lanka, Jakarta, Lithuania, Our company has already have pass the ISO standard and we are fully respect our customer 's patents and copyrights. If the customer provides their own designs, We will guarantee that they will be the only one can have that products. We hoping that with our good products can bring our customers a great fortune.
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This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
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