NB7487 Niobium Rod, Niobium Bar UNS R04200, Dia. 0.20 inch

Niobium Rod, Niobium Bar UNS R04200, Dia. 0.20 inch Description

This Niobium Rod (UNS R04200) with a 0.20-inch diameter is crafted to ASTM B392 standards, ensuring reliable performance and adherence to rigorous quality requirements. Featuring excellent corrosion resistance, high melting point, and remarkable ductility, niobium is well-suited for demanding environments. Its stable structural properties under extreme temperatures make it a preferred choice for aerospace components, while its biocompatibility and chemical inertness support medical and nuclear applications.

Engineered with meticulous precision, this Niobium Rod offers uniformity in composition and microstructure, enabling consistent mechanical strength and conductivity. The result is a versatile material ideal for electronics, chemical processing systems, and advanced research projects. By meeting strict ASTM specifications, each rod exemplifies consistent quality, longevity, and cost-effectiveness for a wide range of specialised industrial needs.

Niobium Rod, Niobium Bar UNS R04200, Dia. 0.20 inch Applications

Niobium Rods and Niobium Bars (UNS R04200) with a diameter of 0.20 inch provide excellent characteristics for critical applications. Their significant strength at high temperatures, corrosion resistance, and superconducting properties make them essential in various industries. These properties enable the production of advanced components that can handle extreme environments and critical operational conditions, ensuring reliable and efficient performance.

1. Electronics Applications

·        Capacitor Electrodes: Niobium’s high dielectric strength supports the development of capacitors that can handle greater voltages.

·        Semiconductor Fabrication Tools: Niobium’s purity and strength offer robust components in wafer processing equipment.

2. Chemical Processing Applications

·        Corrosion-Resistant Reactors: Niobium’s chemical inertness ensures the integrity of reaction vessels in aggressive environments.

·        Protective Liners: Niobium linings prevent degradation caused by acidic or corrosive substances, extending equipment life.

3. Aerospace Applications

·        High-Temperature Fasteners: Niobium’s heat-resistant properties maintain structural integrity in extreme flight conditions.

·        Engine Components: Niobium parts contribute to improved fuel efficiency and tolerance for temperature fluctuations.

Niobium Rod, Niobium Bar UNS R04200, Dia. 0.20 inch Packaging

Each Niobium Rod or Bar (UNS R04200) with a 0.20-inch diameter is individually wrapped in a soft foam layer to avoid scratches. For added protection, we vacuum seal the pieces in moisture-resistant bags that minimise oxidation. The rods or bars are then placed in custom-tiered compartments to prevent shifting during transport. Optional protective coatings or additional rust inhibitors are available, and packaging can be tailored to meet specific requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Niobium Rod, Niobium Bar UNS R04200, Dia. 0.20 inch FAQs

Q1: What are the key material properties of Niobium Rod, Niobium Bar UNS R04200, Dia. 0.20 inch?

A1: Niobium Rod, Niobium Bar UNS R04200, Diameter 0.20 inch generally exhibits high melting temperature (around 2,468°C), excellent corrosion resistance, and good ductility. It offers stable mechanical strength at elevated temperatures and maintains exceptional biocompatibility, making it suitable for medical, aerospace, and chemical processing applications. The material typically has a high purity level, ensuring superior electrical conductivity and minimal impurities for demanding technical environments.

Q2: How can this Niobium product be processed or fabricated?

A2: These rods and bars can be formed through various methods, including hot or cold rolling, forging, and drawing, using equipment tailored to handle reactive metals. They are typically annealed in a vacuum or inert atmosphere to preserve their purity and mechanical properties. For joining, TIG or EB welding are common, provided proper shielding is used. Precision machining requires low feed rates and stable tooling.

Q3: Which quality standards and certifications apply to Niobium Rod, Niobium Bar UNS R04200, Dia. 0.20 inch?

A3: Niobium Rod, Niobium Bar UNS R04200 typically meets ASTM B392 specifications, which define chemical composition, mechanical properties, and allowable tolerances for dimensional accuracy. Additional compliance with ISO 9001 or AS9100 standards ensures consistent production processes and traceability, particularly for aerospace or medical applications. Manufacturers often conduct rigorous testing, including ultrasonic and eddy current inspections, to certify material quality and conform to customer or industry-specific certifications.

Related Information

1. Material Properties and Advantages

Manufactured to meet the specific requirements of UNS R04200, this niobium rod in a 0.20-inch diameter offers exceptional resistance to corrosion and oxidation. Niobium inherently displays a high melting point, making it a reliable choice for applications exposed to elevated temperatures or harsh chemical environments. The rod’s unique interplay of ductility and toughness ensures it maintains structural integrity under strenuous mechanical and thermal conditions.

Tailored for advanced engineering purposes, the niobium rod’s composition allows it to maintain stability under prolonged stress, reducing the likelihood of fractures or deformation. This characteristic is especially beneficial in demanding industries that require a constant cross-sectional diameter of 0.20 inches for tight dimensional tolerances. Its lightweight profile contributes to improved design efficiency, providing vital performance advantages over heavier alloys with similar strength properties.

2. Global Market Trends

Growing interest in specialised materials has positioned niobium products at the forefront of international supply chains, especially for critical industries such as aerospace and electronics. The versatile UNS R04200 grade, offered as a 0.20-inch diameter rod, has seen elevated demand due to the expanding need for materials that can withstand intense thermal and mechanical conditions. These demands are particularly significant in regions where infrastructure for high-end research and development is thriving.

In parallel, ongoing global investments in superconducting applications continue to influence the market trajectory for niobium bars. Some sectors require components that can maintain consistent performance and shape in extreme temperatures, with this niobium rod serving as a prime example. As niche industries gain momentum worldwide, manufacturers and suppliers of UNS R04200 niobium rods are expected to witness sustained growth responding to advanced technological and engineering needs.