Niobium Alloys
In Stock
NbTi47 Bars & Rods
A superconductor is a conductor of a certain conductor that can make the resistance zero at a certain temperature. Zero resistance and diamagnetic resistance are two important characteristics of superconductors, also known as superconducting phenomena. The temperature at which the superconductor resistance is zero is called superconducting critical temperature.
The most widely used superconducting material is Nbti47.
Highlight Features of NbTi47 Bars & Rods
Application
Size Reduction Process
Huge Size Reduction During Process
NbTi47 Plates & Sheets Effects and Applications
A Joseph Effects
Meissner Effects (antimagnetic)
Zero Resistance Effects
At present, the larger amount is used for diamagnetic applications.
Highlight Features of NbTi47 Plates/Sheets
| Chemical Requirements | |
|---|---|
| Element | Ingot Maximum Limit(ppm) |
| Aluminum | 100 |
| Carbon | 200 |
| Chromium | 100 |
| Copper | 100 |
| Hydrogen | 45 |
| Iron | 200 |
| Nickel | 100 |
| Nitrogen | 150 |
| Oxygen | 1000 |
| Silicon | 100 |
| Tantalum | 2500 |
| Titanium | 46 to 48% |
Nb-Ti Superconductivity
Nb-Ti Phase Diagram
Superconducting Wires Effects and Applications
NbTi Wires & Coils is mainly the zero-resistance effect of applied superconducting materials
Energy Field
Superconducting power transmission and transformation, superconducting energy storage device, superconducting current limiter, superconducting machine
Medical Field
Superconducting MRI, superconducting NMR for the diagnosis and treatment of tumor diseases
Highlight Features of NbTi 47Wires/Coils
Highlight Features of Nb3Sn Wires/Coils
Nb3Sn material has the nature of higher the upper critical magnetic field ~22 T (Hc2) and critical temperature ~18 K (Tc) than NbTi, so it is widely used in high magnet field.
Nb3Sn wire can be offered in both Internal Tin process and Bronze process, with low hysteresis loss and high critical current
Superconductivity and Power Systems
Niobium Plates
Grade：R04210-2,R04261-4,Niobium C103,Cb752
Standard：
GB3630-83
ASTM B393-89
—
Niobium Tubes
Grade：NbZr1,R04210, Niobium C103, Cb752
Standard：GB/T26012-2010 ASTM B392 ASTMB394
Niobium Bars
Grade：NbZr1,R04210, Niobium C103, Cb752
Standard：GB/T26012-2010 ASTM B392 ASTMB394
Niobium Wires
Grade：NbZr1,R04210, Niobium C103, Cb752
Standard：GB/T26012-2010 ASTM B392-2003 —
Niobium Tubes Application
Niobium Tubes can be used in many applications including thermal protection and structural materials in the aerospace industry, tubes and other electrical vacuum tube devices, superconducting materials, laboratory equipment.
Niobium Tubes Specification
| Niobium Tubes Parameter | ||||
|---|---|---|---|---|
| Name | Grade | Specification | ||
| Outer diameter | Thickness | Length | ||
| Niobium seamless tube | Nb1, Nb2, NbZr1 | 1mm-160mm | 0.15-16mm | Max: 6000mm |
Niobium Plates Application
Thermal protection and structural materials in aviation and aerospace industries, electron tubes and other electrical vacuum devices, superconducting materials, heat-resistant alloys and cemented carbide, etc.
Niobium Plates Specification
| Niobium sheet/plate/foil/strip Parameter | |||||
|---|---|---|---|---|---|
| Grade | Condition | Specification (mm) | Shape | ||
| 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 | |
| >0.5～2.0 | 50～500 | 50～1200 | Plate | ||
| >2.0～6.0 | 50～500 | 50～1200 | Sheet | ||
| Niobium sheet/plate/foil/strip Parameter | ||||
|---|---|---|---|---|
| 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 |
Niobium Wires
- Grade: Nb1, Nb2, NbZr1,R04210
- Standard: GB/T26012-2010/ASTM B392-2003
- Application: Electrolytic capacitor anode lead, etc.
- Diameter: 0.2-3.5mm*Length
Niobium Wires Application
Stock and produce Niobium Wires/Coils in Electrolytic capacitor anode lead, MRI Niobium Wires, Medical Niobium Wire, Superconductor Niobium Wires/coils and Test lab equipment and ITER project.
Niobium Bars & Rods
- Product: Niobium Bars/Rods/NbTi Rods/Bars
- Grade: Nb,Ti6Al7Nb ,NbTi47
- Specification: AMS/ASTM
- Purity: 99.59-99.99%
- Diameter: 6-180*Length 500-1500mm
Niobium Bars & Rods Application
Niobium Bars & Rods stockist and manufacturer, most of our product used in Medical Device, Superconductor and MRI machines and Test Lab components or to produce Niobium Fasteners and Wires & Coils or Niobium Tubes.
Niobium fasteners and Niobium crucible/boat
- Niobium bolts and nuts as DIN/ISO, M3-M36 MOQ:100pcs
- Niobium crucible: CUTOM made MOQ:5pcs