NB7493 Niobium Crucible / Niobium Cup 25 mL

Niobium Crucible / Niobium Cup 25 mL Description

These customised Niobium Crucibles (Niobium Cups) offer a 25 mL capacity, precisely engineered to suit demanding laboratory and industrial processes. Niobium’s exceptional high-temperature stability, corrosion resistance, and excellent thermal conductivity make these crucibles ideal for applications involving aggressive chemicals, superalloy production, and specialised research. The pure niobium construction ensures minimal contamination, maintaining sample integrity while delivering consistent, repeatable results.

Manufactured under stringent quality controls, each Niobium Crucible meets exacting performance standards for purity, dimensional accuracy, and mechanical strength. The customised grade and dimensions provide flexibility for unique operational requirements across sectors such as aerospace, semiconductor, and chemical processing. Trust these crucibles to deliver long-lasting performance, reduced contamination risk, and reliable thermal management for high-performance materials research and production.

Niobium Crucible / Niobium Cup 25 mL Applications

Niobium crucibles (or cups) are prized for their remarkable resistance to high temperatures and corrosive environments, making them indispensable across various scientific and industrial processes. Not only do they endure extreme thermal conditions, but their chemical stability and robust mechanical properties also ensure consistent performance. By minimising contamination risks and supporting precise experimentation, these 25 mL niobium vessels are ideal for advanced research, materials development, and chemical production.

1. Analytical Laboratory Applications

·         Sample Prep for Trace Analysis: Niobium crucibles help minimise contamination, enabling highly accurate elemental testing.

·         High-Temperature Experiments: Their stability at elevated temperatures allows for consistent, reproducible laboratory research outcomes.

2. Advanced Materials Development

·         Alloy Melting Trials: Niobium’s vacuum compatibility and heat resistance make it ideal for experimenting with metal alloys.

·         Powder Synthesis: Consistent temperature management in niobium cups supports reliable results in producing advanced powder materials.

3. Chemical Processing Applications

·         Corrosion-Resistant Containment: Niobium cups maintain integrity against harsh acids and reagents during critical reactions.

·         Catalyst Support Studies: Their inert properties help scientists evaluate catalyst materials without contamination issues.

Niobium Crucible / Niobium Cup 25 mL Packaging

Each Niobium Crucible / Niobium Cup (25 mL) is meticulously protected with foam-lined compartments, ensuring minimal movement and impact resistance. After sealing in vacuum packaging to preserve purity and prevent oxidation, the item is placed into a corrosion-inhibiting polyethylene bag. Moisture-absorbing packets further safeguard against environmental damage. We also accommodate customisation requests, such as branded labelling or specialised shipping instructions, to meet diverse customer requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Niobium Crucible / Niobium Cup 25 mL FAQs

Q1: What are the key material properties of Niobium Crucible / Niobium Cup 25 mL?

A1: Niobium has a high melting point (approximately 2,477°C), excellent ductility, and outstanding corrosion resistance, making it suitable for demanding thermal and chemical processes. In a crucible or cup form, niobium maintains dimensional stability even at elevated temperatures. Its low thermal neutron absorption cross-section also makes it valuable for nuclear applications. Additionally, niobium’s biocompatibility ensures minimal reactivity in sensitive environments such as medical or research settings.

Q2: How can Niobium Crucible / Niobium Cup 25 mL be processed or fabricated?

A2: Niobium can be formed using conventional forging and rolling techniques under controlled temperatures, preserving its ductility and structural integrity. For precise dimensions, CNC machining provides accurate shaping without compromising material properties. Welding methods, such as electron beam or TIG, require a vacuum or inert atmosphere to prevent contamination. Vacuum annealing fosters a uniform grain structure, enhancing strength and performance across a range of high-temperature applications.

Q3: Which quality standards and certifications apply to Niobium Crucible / Niobium Cup 25 mL?

A3: Niobium Crucibles or Cups typically meet ASTM standards such as ASTM B392 or B393, which detail chemical composition and mechanical property requirements. Manufacturers may also adhere to ISO 9001 for quality management and implement in-house testing to ensure purity levels of 99.9% or higher. Rigorous inspections, including ultrasonic or radiographic testing, confirm internal integrity. Full certification documents accompany the product, verifying compliance with all applicable specifications.

Related Information

1. Material Properties and Advantages

Niobium is renowned for its exceptional corrosion resistance and remarkable strength, making it a top choice for demanding laboratory and industrial applications. The Niobium Crucible / Niobium Cup 25 mL, offered in a customised grade, retains structural stability even at extraordinarily high temperatures, thereby reducing the risk of contamination and ensuring reliable experimentation.

Customised niobium crucibles deliver excellent thermal conductivity while maintaining a secure barrier against reactive substances. This 25 mL vessel’s uniform crucible shape promotes even heat distribution, facilitating precise temperature management during sensitive processes and helping to achieve consistent results.

2. Applications in Advanced Industries

Practitioners in aerospace, nuclear, and semiconductor sectors often rely on niobium crucibles for critical material handling, given their superior ability to withstand harsh conditions. The customised grade of the Niobium Crucible / Niobium Cup 25 mL adds an extra layer of reliability, as it is precision-engineered to serve specialised requirements in these innovative fields.

The 25 mL capacity provides a balanced volume that can accommodate experiments needing tight control over sample sizes and purity levels. This crucible shape further enhances processing capabilities, allowing engineers and researchers to benefit from optimal containment while working on high-value materials in technological pursuits.