Niobium

High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder

Niobium (Nb), atomic number 41, is a lustrous, grey, ductile transition metal. Niobium is known for its remarkable physical and chemical properties that make it valuable across numerous industries.

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Overview of High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder

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 High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder

  1. 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.

  2. 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.

  3. 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.

  4. 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.

  5. Ease of Fabrication: Despite its strength, niobium is easily formed, welded, and machined, facilitating its use in complex engineering designs.

High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder

(High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder)

Parameters of High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder

The parameters of the high purity 12069-94-2 99.95% Niobium Powder that I have provided are as follows:

* Physical properties: The powder has a high specific heat capacity and excellent thermal conductivity, which make it suitable for use in various applications.
* Surface chemistry: The powder has a low surface area, which means that it will be difficult to form cohesive bonds with other materials when used in applications where surface formation is important.
* Color: The powder is colorless, with a melting point of 3782°C and a specific gravity of 9.3 g/cm3.

It’s important to note that these values may vary slightly depending on the manufacturer or supplier, and it’s always best to consult the product label or technical documentation for more information about its specific characteristics.

High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder

(High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder)

Company Profile

Metal in China is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality copper and relatives products.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are looking for high-quality metal powder and relative products, please feel free to contact us or click on the needed products to send an inquiry.

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It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.

FAQ

What is High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder commonly used for?

High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder is widely used in the production of high-strength, low-alloy steels for pipelines, auto parts, and structural components. It’s also crucial in superconducting materials, jewelry, and optical lenses.

Is High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder toxic?

High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder is considered biocompatible and non-toxic, which allows its use in medical implants without adverse reactions in the human body.

How does High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder affect the properties of steel?

When added to steel, High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder refines grain structure, improves toughness, and increases strength without compromising ductility or weldability. This leads to lighter, stronger, and more corrosion-resistant steel products.

Why is High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder important in superconductivity?

High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder has one of the highest critical magnetic fields and transition temperatures among elemental superconductors, making it the material of choice for constructing superconducting magnets in advanced technologies like MRI machines and nuclear magnetic resonance equipment.

Is niobium a rare earth metal?

No, niobium is not a rare earth metal. It is a refractory metal, often confused with rare earths due to similar industrial applications, but chemically and geologically distinct. Rare earths are a group of 17 lanthanide elements plus scandium and yttrium.

High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder

(High pure 12069-94-2 99.95% niobium Nb spherical powder , spherical Nb niobium powder)

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