Titanium Grade1 Foil
Grade: Grade1
Place of Origin: Baoji,China
Standard: ASTM B265,ASTM F67, ISO 5832-2
Thickness: 0.01–0.1mm (customizable)
Width: 30 mm (slit strips) to 600mm (coils)
Length: Coiled or cut to custom lengths
Surface: Bright, acid washed, or mirror like finish
Description
Technical Parameters
Introduction
Grade 1 is the softest, most ductile grade of commercially pure titanium, with ultra-low interstitial content. It is a CP Ti and the interstitial elements are strictly controlled (O ≤ 0.18%, Fe ≤ 0.20%, C ≤ 0.10%, N ≤ 0.03%, H ≤ 0.015%).
Compared with Other CP Ti Grades,Grade 1 < Grade 2 < Grade 3 < Grade 4 in strength and hardness, but Grade 1 has the highest ductility and lowest interstitial content. It has become the first choice for ultra-thin foil and critical forming applications.
Key Mechanical & Physical Properties
|
Property |
Value |
|
Density |
4.51 g/cm³ |
|
Tensile Strength |
240–370 MPa |
|
Yield Strength (0.2% offset) |
170–275 MPa |
|
Elongation (in 50 mm) |
30–40% |
|
Vickers Hardness |
~110 HV |
|
Melting Point |
1668 °C |
Manufacturing Process
1.Raw material: High-purity titanium sponge (≥99.5%).
2.Hot rolling to reduce thickness.
3.Multiple passes of cold rolling to achieve foil thickness.
4.Annealing to restore ductility and relieve stress.
5.Surface treatment for finish.
6.Quality inspection: dimensions, mechanical properties, purity.
Comparison with other titanium grades
|
Grade |
Ductility |
Strength |
Corrosion Resistance |
Typical Use |
|
Grade 1 |
Highest |
Lowest |
Excellent |
Foil, deep drawing, medical |
|
Grade 2 |
High |
Medium |
Excellent |
General industrial sheets |
|
Grade 3 |
Medium |
High |
Good |
Structural components |
|
Grade 4 |
Low |
Highest |
Good |
High-strength parts |
Titanium Grade1 Foil vs. Stainless steel foil
Superior corrosion resistance in seawater, chlorides, and acidic environments
Lighter weight (4.51 vs. 7.9 g/cm³) for better strength-to-weight ratio
Higher formability for complex shaping
Non-magnetic and biocompatible
Better high-temperature stability
Why Choose US?
Custom Titanium Foil for your Specific Needs!
Location Advantage & Service
Based in Baoji ("China's Titanium Valley") with concentrated titanium industry and 2.Complete industrial chain
Competitive price & reliable after-sales service guaranteed by industrial cluster advantage, high production efficiency and yield rate
Quality Assurance
Certified with EN ISO 9001:2015 & EN 9100:2018 by French BV in 2025. In-house testing center with 10+ advanced instruments. The third-party testing is available.
After-Sales Service
Strict quality control ensures all products meet customer requirements.
Additional Information
About Shipping
We supply the various shipping methods as below:
By express: DHL, UPS, FEDEX, TNT, SF, CR express, Postal express,By air cargo or By sea/ocean.
Payment and Packing
1. Payment term: We accept T/T, L/C, Credit Card,Paypal,Western Union,Moneygram,etc
2. Packing: Be packed in wooden case and then put on pallet, we can also supply customizable packaging.
FAQ
Q: Is Titanium Grade1 Foilmagnetic?
A: No. It is not attracted to common magnets and is considered non magnetic for practical applications.
Q: Can Titanium Grade1 Foil be welded?
A: Yes. It has excellent weldability using TIG, MIG, or laser welding. Use pure argon shielding to prevent contamination. Annealing after welding is recommended to restore ductility.
Q: What is the typical lead time for custom orders?
A: Depending on order quantity and processing complexity.
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