Description
Proven ASTM B265 Grade 1 Titanium Foil – Reliable GR1 Titanium for Critical Use
📌 Product Overview
Our ASTM B265 Grade 1 Titanium Foil is a premium, commercially pure (CP1) titanium foil designed to meet the highest industrial and scientific standards. Known for its superior corrosion resistance, excellent ductility, and outstanding formability, this foil is ideal for applications where performance, reliability, and chemical inertness are paramount.
Manufactured under strict quality controls to comply with ASTM B265 specifications, the Grade 1 titanium foil offers a perfect balance between strength and workability, making it the first choice for chemical processing, aerospace components, medical equipment, and precision fabrication.
🏷 Alloy Grade & Standards
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Alloy / Grade: Grade 1 (Commercially Pure Titanium, CP1)
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Standard Compliance: ASTM B265 – Titanium and Titanium Alloy Strip, Sheet, and Plate
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Form: Foil, thin strip, coil, and cut-to-size sheets
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Temper Options: Annealed titanium foil for superior formability, cold-rolled for improved strength and finish
💡 Grade 1 titanium is the softest and most ductile among all CP titanium grades, making it an excellent choice for complex forming operations.
⚙ Chemical Composition – Grade 1 CP Titanium (wt%)
| Element | Content (%) | ASTM B265 Limit |
|---|---|---|
| Titanium (Ti) | Balance | Balance |
| Oxygen (O) | ≤ 0.18 | ≤ 0.18 |
| Carbon (C) | ≤ 0.08 | ≤ 0.08 |
| Nitrogen (N) | ≤ 0.03 | ≤ 0.03 |
| Hydrogen (H) | ≤ 0.015 | ≤ 0.015 |
| Iron (Fe) | ≤ 0.20 | ≤ 0.20 |
💪 Mechanical & Physical Properties
Typical values for annealed Grade 1 titanium foil:
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Tensile Strength: ~240 MPa
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Yield Strength (0.2% offset): ~170 MPa
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Elongation at Break: 24–30%
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Density: 4.51 g/cm³
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Elastic Modulus: 103 GPa
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Hardness: ~160 HV
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Melting Point: ~1665 °C
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Service Temperature: Up to ~315 °C continuous
These properties make ASTM B265 Grade 1 Titanium Foil especially well-suited for forming, welding, and applications where corrosion resistance is critical.
📏 Available Sizes & Customization
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Thickness: 0.02 mm – 0.50 mm (standard: 0.2 mm)
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Width: 10 mm – 600 mm (standard: 600 mm)
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Length: Custom cut available per order
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Surface Finishes: Bright, matte, chemically cleaned
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Edges: Slit edge or deburred edge
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Packaging: Coils or flat sheets, vacuum-sealed upon request
🔹 Our pure titanium foil can be tailored to your exact dimensions, tolerances, and surface finish requirements.
📐 Tolerances & Quality Control
| Parameter | Standard Tolerance | Method |
|---|---|---|
| Thickness | ±0.002–0.005 mm | Micrometer / Laser |
| Width | ±0.5 mm | Caliper |
| Flatness | ≤2 mm per meter | Flatness Gauge |
| Surface Roughness | Ra 0.4–1.6 μm | Profilometer |
All CP1 titanium foil is 100% visually inspected for scratches, pits, and contamination. COA (Certificate of Analysis) and inspection reports are provided with every batch.
🛠 Processing & Fabrication
ASTM B265 Grade 1 Titanium Foil is easy to work with and can be:
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Formed into complex shapes without cracking (deep drawing, stamping, folding)
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Welded using TIG or laser welding techniques
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Cut by shearing, waterjet, or precision slitting
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Bonded with adhesives for multi-layer assemblies
🌍 Applications
Grade 1 titanium foil is used across industries, including:
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Chemical Processing: Reactor linings, heat exchanger foils
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Aerospace: Heat shields, thermal insulation layers
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Medical Devices: Surgical instruments, shielding layers (non-implant)
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Electronics: EMI/RFI shielding, battery current collectors
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Marine: Saltwater corrosion-resistant components
📦 Packaging & Shipping
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Coil Packaging: Inner wrapping → moisture barrier bag → protective outer box
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Sheet Packaging: Protective film → anti-scratch layers → reinforced wooden case
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Shipping Options: Express, air freight, sea freight
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Labeling: Alloy grade, dimensions, heat number, batch code
✅ Compliance & Certifications
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ASTM B265 compliance
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ISO 9001 manufacturing standards
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RoHS & REACH compliant
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Full traceability with mill test certificates
❓ FAQ
Q1: What makes Grade 1 titanium foil different from Grade 2?
A: Grade 1 is softer, more ductile, and slightly more corrosion-resistant, while Grade 2 has higher strength.
Q2: Can annealed titanium foil be cold-formed without cracking?
A: Yes, annealed foil offers excellent formability for complex shapes.
Q3: What’s the typical lead time?
A: Standard sizes ship within 7–15 days; custom orders vary by specification.
📞 Contact Us
📧 Email: sales@niticu.com
📞 Phone / WhatsApp / WeChat: +86 13335373172
🏭 Factory: Baotai Road Industrial Park, High-tech Zone, Baoji City, Shaanxi, China
🌐 Website: https://niticu.com
📩 Contact us now for pricing, samples, and expert technical support — we respond within 24 hours.
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