high purity niobium plate

Origin: Baoji, Shaanxi, China
Brand: FRL metal
Purity: 99.95% Nb1/Nb2
Density: 8.57 g/cm³
Width: Up to 1000mm
Length: Up to 3000mm (customizable)
Thickness: 0.3–50 mm
Flatness: ≤0.03 mm
Standard: ASTM B393
Certification：ISO9001
Delivery Time:5~7days
Payment Terms:T/T
Packaging Details: Plywood case

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Product Description

High Purity Niobium Plate - Premium Quality Metal Solutions

Product Introduction

When you need superior performance in demanding applications, our high purity niobium plate delivers exceptional results. With purity levels of ≥99.95%, these plates meet the strictest industry standards for critical applications. Our niobium plates feature thickness ranging from 0.5–30 mm, making them perfect for high vacuum systems and precision engineering projects. The density of 8.57 g/cm³ ensures consistent material properties, while full ASTM B393 compliance guarantees quality you can trust. Each plate offers excellent corrosion resistance against acids and alkalis, providing long-lasting performance in challenging environments.

Technical Specifications

Our niobium plates meet precise technical requirements:

Purity Level: ≥99.95% minimum
Thickness Range: 0.5–30 mm
Density: 8.57 g/cm³
Surface Finish: ≤0.2 μm Ra
Standard Compliance: ASTM B393
Melting Point: 2,477°C (4,491°F)
Thermal Conductivity: 53.7 W/m·K at 300K
Electrical Resistivity: 152 nΩ·m at 273K

Custom dimensions and specifications are available to meet your specific project requirements.

Key Features and Benefits

Your projects benefit from several outstanding characteristics:

Superior Purity: Our ultra-high purity levels ensure optimal performance in sensitive applications where contamination cannot be tolerated.

Excellent Formability: The material exhibits outstanding ductility, allowing for complex forming operations without cracking or stress concentration.

Chemical Resistance: Exceptional resistance to most acids, alkalis, and molten metals protects your investment and extends service life.

Temperature Stability: Maintains structural integrity across wide temperature ranges, from cryogenic to high-temperature applications.

Biocompatibility: Safe for medical and pharmaceutical applications where human contact may occur.

Applications and Industries Served

You'll find our niobium plates essential across multiple industries:

Electronics Industry: Capacitor production, semiconductor manufacturing, and electronic component fabrication benefit from the material's unique electrical properties.

Aerospace Sector: Rocket nozzles, jet engine components, and spacecraft parts rely on niobium's high-temperature performance and light weight.

Medical Field: Surgical implants, medical devices, and diagnostic equipment utilize the biocompatible nature of niobium.

Chemical Processing: Reaction vessels, heat exchangers, and process equipment leverage the superior corrosion resistance.

Research Laboratories: High-vacuum systems, scientific instruments, and experimental apparatus require the purity and stability our plates provide.

Manufacturing Process

We employ advanced production techniques to ensure consistent quality. Our manufacturing process begins with high-grade niobium feedstock. Vacuum melting removes impurities and creates the ultra-pure base material. Cold rolling operations achieve precise thickness tolerances while maintaining material properties.

Heat treatment cycles optimize grain structure and mechanical properties. Surface finishing operations create the smooth, clean surfaces required for critical applications. Each step includes rigorous quality monitoring to maintain our high standards.

Quality Control and Testing

Every batch undergoes comprehensive testing protocols. Chemical analysis confirms purity levels and composition. Mechanical testing verifies strength, ductility, and other physical properties. Surface quality inspections ensure finish requirements are met.

Dimensional verification confirms all measurements meet specifications. Documentation accompanies each shipment, providing complete traceability for your quality systems. Our testing procedures follow international standards and industry best practices.

Contact Information

Ready to discuss your niobium requirements? Our technical team stands ready to help you select the right high purity niobium plate for your application.

Email: jenny@bjfreelong.com

WhatsApp: +86 13571190943

Contact us today for quotations, technical specifications, or application guidance. We look forward to supporting your next project with premium niobium solutions.

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About us

Baoji Freelong New Material Technology Development Co., Ltd loated in Baoji City--China's Titanium Valley,we are mainly doing Zirconium,Titanium,Nickel,Niobium,Tantalum etc metal material and other alloy's produce,OEM and Sales.and also exporting the goods what we make. we have a lot of trustful clients and partner.and also we were authority by some firms.At present,we were build our relationship with Australia,Korea,German,US,UK,Malaysia,AZ,Middle East,Taiwan,Etc. Our company always take the quality and service as our responsibility,We always get close even match the quality what our customer wanted and as for quality,we never say no and no reason for quality failure.