OEM Customized Tantalum Price - Niobium Plate Niobium Alloy Sheet – Fotma
OEM Customized Tantalum Price - Niobium Plate Niobium Alloy Sheet – Fotma Detail:
Description
● Niobium plate, Niobium Sheet, Niobium Strip, Niobium Foil.
● Material Grade: Nb1, Nb2, R04210-2, R04261-4.
● Technical conditions: conform to GB3630-83, ASTM b393-89.
Applications of Niobium Products
Thermal protection and structural materials in aviation and aerospace industries, electronic tubes and other electrical vacuum devices, superconducting materials, heat-resistant alloys and cemented carbides, etc.
Niobium Material Introduction
Our niobium sheets are cold rolled and vacuum annealed with proprietary reduction rates to ensure ideal metallurgy. Each sheet undergoes a stringent inspection for dimensions, surface finish, and flatness.
Niobium sheet is the lightest refractory metal (density 8.57 g/cc) and has a high melting temperature (2,468ºC). This property allows its alloys to provide structural solutions at high temperatures: higher than 600ºC in nickel based alloys and as high as 1,300ºC in niobium based alloys.
Niobium sheet has physical and chemical properties similar to those of the element tantalum. It resists corrosion as it forms dielectric oxide film. The metal starts to oxidize rapidly in air at 200 ºC.
Below -264ºC, niobium exhibits superconducting properties. It conducts high densities of electrical current resistance-free, creating magnetic fields and forces that yield important practical applications in areas such as medical diagnostics, materials research and transportation.
Niobium Plate Niobium Sheet Condition and Sizes
| Material Grade | Condition | Sizes (mm) | Type | ||
| Thickness | Width | Length | |||
| Nb1; Nb2; R04210-2; R04261-4 | Hard(y) | 0.01～0.09 | 30～150 | >200 | Foil |
| Hard (y)Soft (m) | 0.1～0.5 | 50～300 | 100～2000 | Strip & Plate | |
| >0.5～2.0 | 50～500 | 50～1200 | Plate | ||
| >2.0～6.0 | 50～500 | 50～1200 | |||
Niobium Plate/Sheet Chemical Composition
| Chemical Composition（％） | ||||||||||||
| Grade | Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N |
| Nb1 | Bal | 0.004 | 0.004 | 0.002 | 0.005 | 0.005 | 0.002 | 0.05 | 0.012 | 0.0035 | 0.0012 | 0.003 |
| Nb2 | Bal | 0.01 | 0.01 | 0.005 | 0.02 | 0.01 | 0.004 | 0.07 | 0.015 | 0.0050 | 0.0015 | 0.008 |
Mechanical Performance of Niobium Plate/Sheet
| Grade | Min. Tensile Strength (MPa) | Min. Yield Strength (MPa) | Min. Elongation (％) (25.4mm) |
| R04200，R04210 | 125 | 85 | 25 |
Product detail pictures:
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Each individual member from our large performance revenue crew values customers' needs and company communication for OEM Customized Tantalum Price - Niobium Plate Niobium Alloy Sheet – Fotma , The product will supply to all over the world, such as: Lesotho, Saudi Arabia, Somalia, Our company will adhere to "Quality first, , perfection forever, people-oriented , technology innovation"business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant skilled knowledge, to develop advanced production equipment and production process , to create the first-call quality solutions, reasonable price , high quality of service , quick delivery , to offer you create new value .
By David from Sevilla - 2017.04.28 15:45
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By Gail from Bolivia - 2017.09.29 11:19