Overview of machined solid Niobium round bars Nb ingot for Electronic industry
Niobium, often found in conjunction with tantalum minerals, is primarily extracted as a byproduct of tin and tantalum mining. Its chief ores include pyrochlore and columbite. Once refined, niobium becomes highly versatile, finding application in alloys, superconductors, and various high-tech materials.
Feature of machined solid Niobium round bars Nb ingot for Electronic industry
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Superior Strength and Lightness: When added to steel in small quantities (typically less than 1%), niobium significantly enhances the strength and toughness of the alloy while reducing its weight, making it ideal for aerospace and automotive applications.
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Corrosion Resistance: Like tantalum, niobium forms a passive oxide layer that protects it from corrosion, making niobium-based alloys suitable for use in harsh environments.
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Superconductivity: Niobium exhibits excellent superconducting properties when cooled below its critical temperature of about 9.2 K (-264°C or -443°F). This property makes it the primary material for superconducting magnets used in MRI scanners and particle accelerators.
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Magnetic Properties: Niobium is paramagnetic at room temperature but becomes strongly diamagnetic when cooled, meaning it repels magnetic fields. This characteristic is exploited in certain specialized applications.
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Ease of Fabrication: Despite its strength, niobium is easily formed, welded, and machined, facilitating its use in complex engineering designs.
(machined solid Niobium round bars Nb ingot for Electronic industry)
Parameters of machined solid Niobium round bars Nb ingot for Electronic industry
The material properties of niobium round bars, also known as niobium ingots, can vary depending on the quality and purity of the ingot. Here are some common parameters that may be relevant:
1. Material density: The density of niobium is typically around 7.8 g/cm³.
2. Lattice parameter: The lattice parameter refers to the distance between the repeating atoms in a crystal structure. It can affect the strength and stiffness of the material.
3. Electrical resistivity: Niobium has a high electrical resistivity, which means it is good at conducting electricity.
4. Magnetic permeability: Niobium has a very low magnetic permeability, which makes it useful for applications such as magnetic cores and magnetic shielding.
5. Mechanical strength: Niobium is relatively strong and durable, but its modulus (mass per unit length) can be lower than other metals like aluminum or steel.
6. Welding properties: Niobium can be used in various welding processes, including submerged arc welding, gas arc welding, and laser welding.
It’s important to note that these parameters may vary depending on the specific niobium ingot you are working with. For example, some ingots may have higher or lower density due to impurities or processing steps. Similarly, some ingots may have different lattice parameters or chemical composition. Therefore, it’s important to carefully analyze the ingot’s properties when selecting and working with it for your application.
(machined solid Niobium round bars Nb ingot for Electronic industry)
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