titanium foil sheet

Product Introduction  

When you need ultra-thin, high-strength metal solutions, our titanium foil sheet delivers unmatched performance for your most demanding applications. Located in China's renowned "Titanium Capital" of Baoji, Shaanxi Chuanghui Daye Metal Material Co., Ltd. brings over 30 years of rare metal expertise directly to your manufacturing processes. Our advanced cold-rolling technology produces foil sheets with exceptional dimensional precision, ranging from 0.005mm to 0.1mm thickness, meeting strict international standards including ASTM B265 and AMS 4911.

Technical Specifications & Available Grades

Why Choose Our Ultra-Thin Titanium Solutions?

Exceptional Physical Properties

Our foil products maintain titanium's signature low density of 4.51 g/cm³ while delivering the highest strength-to-weight ratio among metallic foils. You'll benefit from excellent thermal stability, withstanding temperatures from cryogenic conditions (-196°C) to high heat applications (600°C).

Superior Corrosion Resistance

The natural TiO2 passivation layer provides complete immunity to pitting and crevice corrosion. This eliminates your maintenance costs in harsh chemical environments and extends component lifespan significantly.

Advanced Manufacturing Process

We employ specialized vacuum annealing processes to achieve optimal microstructural properties. Our six-high and twenty-high cold rolling mills ensure consistent thickness tolerance within ±2 microns, critical for your precision applications.

Key Applications Across Industries

Aerospace & Defense

Your aircraft components benefit from our lightweight honeycomb cores and engine heat shields. The material withstands high-frequency vibrations and thermal cycling where traditional aluminum alloys would fail.

Energy & Electronics

In hydrogen electrolyzers and fuel cell applications, our material functions as bipolar plates or current collectors. The excellent conductivity and corrosion resistance against acidic environments ensure reliable long-term performance.

Medical Technology

For medical device manufacturing, our biocompatible grades offer antibacterial properties ideal for implants and surgical instruments. Grade 23 (Ti-6Al-4V ELI) specifically meets surgical implant requirements.

High-End Audio Equipment

Audio engineers choose our material for tweeter domes and speaker diaphragms. The high specific stiffness extends frequency response beyond 20kHz while minimizing distortion through reduced mass.

Be used in a wide range of industries.

 

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Marine engineering

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Medical implants

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Medical Equipment

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Chemical Processing

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Aerospace and Defense

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Energy and Environmental Engineering

Grade Selection Guide

Grade 1 & 2: Pure titanium offering maximum ductility for deep drawing and forming operations. Grade 2 provides the optimal balance of strength and weldability for general applications.

Grade 5: Ti-6Al-4V alloy delivers exceptional strength exceeding 895 MPa tensile strength. Perfect for structural components requiring high load-bearing capacity.

Grade 7 & 9: Enhanced corrosion resistance for chemical processing equipment and marine applications.

Grade 12: Superior heat resistance while maintaining workability for elevated temperature service.

Quality Assurance You Can Trust

Dimensional Precision

Every roll undergoes strict thickness measurement with ±2 micron tolerance control. This precision ensures uniform stack heights in your battery assemblies and electronic components.

Surface Integrity Testing

We perform comprehensive inspection for pinholes using optical transmission methods. Surface roughness maintains Ra < 0.2μm for optimal performance in vacuum barrier applications.

Mechanical Verification

Tensile and bend testing per ASTM E290 standards verify material ductility. This ensures your material won't crack during cold forming or stamping operations.

Chemical Analysis

ICP spectrometry confirms low interstitial elements, preventing hydrogen embrittlement and ensuring consistent material properties throughout each batch.

Global Supply & Custom Solutions

Our products successfully serve customers across the United States, Germany, South Korea, Singapore, and over 50 countries worldwide. We understand your need for reliable supply chains and competitive pricing.

Custom Capabilities

• Special thickness requirements down to 5 microns
• Custom width and length specifications
• Specialized surface treatments
• Small batch prototyping to large-scale production

Professional Packaging

Each roll receives protective interleaving paper and vacuum-sealed packaging. Wooden crates with suspension mounting prevent transit damage and oxidation.

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Your Trusted Partnership Starts Here

With three decades of rare metal experience, we're committed to providing you with competitive costs, on-time delivery, and customer-focused service. Our titanium foil sheet solutions solve your most challenging engineering requirements while building long-term reliability into your products.

Ready to discuss your specific requirements? Our technical team stands ready to recommend the optimal grade and specifications for your application.

Contact us at info@chdymetal.com to start your next project with confidence.

Experience the difference that precision manufacturing and dedicated expertise make in your titanium foil sheet applications.