Cobalt Metal Price - Niobium Target – HSG Metal
Cobalt Metal Price - 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:
Related Product Guide:
Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Cobalt Metal Price - Niobium Target – HSG Metal , The product will supply to all over the world, such as: Croatia, Uzbekistan, Juventus, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part products. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
By Charlotte from Turkey - 2018.11.02 11:11
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Nelly from Munich - 2018.10.01 14:14
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