Products Parameters
Standard | ASTM B392-95 |
Size | Pure:≥99.95% |
Application | Used for mud parts processing, electronic equipment, high-pressure sodium lamp |
Products Description
Niobium rods are usually made of pure niobium or niobium alloys, with smooth surface, precise dimensions, and generally cylindrical shape. The diameter and length of niobium rods can be customized according to actual needs to meet the application requirements of different fields. Niobium is paramagnetic and has high ductility (but it will become harder with increasing impurity content). Niobium has high chemical stability and strong resistance to liquid metal and acid and alkali corrosion. Niobium can absorb gases and can be used as a degasser
In the chemical industry, niobium rods are widely used to make various corrosion-resistant parts that are resistant to nitric acid, hydrochloric acid or sulfuric acid. Since niobium has extremely high chemical stability and can resist corrosion from a variety of strong acids, it has become a key material for making corrosion-resistant equipment. In the electronics industry, niobium rods can be used to make electronic components such as capacitors. Niobium capacitors have the characteristics of large capacity, high reliability, shock resistance, wide operating temperature range, and long service life. They are widely used in electronic circuits of electronic computers, radars, missiles, supersonic aircraft, automatic control devices, and color televisions, stereoscopic televisions, etc. In addition, niobium compounds such as niobate ceramics can also be used to make capacitors, while compound single crystals such as lithium niobate and potassium niobate are new crystals for optoelectronics and electronics. They have good piezoelectric, thermoelectric and optical properties and are widely used in infrared, laser technology and the electronics industry. Niobium rods are also used in steel, metallurgy, cemented carbide, atomic energy, modern scientific research and medical equipment. In medical equipment, niobium rods can be used to make materials for suturing nerves and tendons.
When making niobium rods, high-purity niobium powder or niobium alloy is usually used as raw material. The raw material is forged into a rod shape. The forged niobium rod is then polished to improve its surface finish and aesthetics. Finally, the finished niobium rod is strictly tested for quality to ensure that it meets relevant standards and requirements.
With the continuous development of aerospace, chemical industry, electronics industry and other fields, the demand for high-performance materials is increasing. As one of the important materials in these fields, the market demand for niobium rods will continue to grow. The manufacturing process of niobium rods will be continuously improved and perfected to improve its quality and performance. The application fields of niobium rods will be further expanded and deepened, especially in the fields of new energy and new materials, which will show greater application potential.
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