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:
We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Cobalt Metal Price - Niobium Target – HSG Metal , The product will supply to all over the world, such as: Indonesia, South Africa, Atlanta, Our products have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll provide the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.
By Hulda from Romania - 2017.09.22 11:32
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
By Mildred from Berlin - 2018.06.21 17:11