High Quality Titanium Foil Grade 1
Grade 1 titanium is the first of four industrially pure titanium grades. It is the softest and most ductile of these grades. It has maximum formability, excellent corrosion resistance and high impact toughness. Grade TA1 is the material of choice for any application that requires easy formability and is typically available as titanium plate and titanium tubing.
Description
What is GR1 titanium?
Grade 1 titanium has good machinability and can be made into products of different specifications and shapes through various processing methods such as hot rolling, cold rolling, stretching, bending, etc. For example, titanium can be made into fine foil of various sizes.
It has good welding performance and is easy to weld with other titanium materials or other metals. The welded joint has high strength and good sealing.
GR1 Titanium Data Sheet
Chemical Composition (Weight % - Typical)
| Element | Content (Max. %) |
|---|---|
| Titanium (Ti) | Balance (≥ 99.5%) |
| Nitrogen (N) | 0.03 |
| Carbon (C) | 0.08 |
| Hydrogen (H) | 0.015 |
| Iron (Fe) | 0.20 |
| Oxygen (O) | 0.18 |
| Other Elements, each | 0.10 |
| Other Elements, total | 0.40 |
Mechanical Properties (Annealed Condition - Typical)
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Tensile Strength, min. | 240 | MPa (35 ksi) | ASTM E8 |
| Yield Strength (0.2% Offset), min. | 170 | MPa (25 ksi) | ASTM E8 |
| Elongation in 2" / 50mm, min. | 24 | % | ASTM E8 |
| Reduction of Area | 30 | % | ASTM E8 |
| Hardness (Rockwell B) | 70 - 85 | HRB | ASTM E18 |
| Modulus of Elasticity | 105 | GPa (15.2 x 10⁶ psi) | - |
| Density | 4.51 | g/cm³ (0.163 lb/in³) | - |
Physical Properties
| Property | Value | Unit |
|---|---|---|
| Melting Point | 1668 ± 10 | °C (3035 °F) |
| Thermal Conductivity (25°C) | 17 | W/m·K |
| Specific Heat (25°C) | 540 | J/kg·K |
| Electrical Resistivity | 0.56 | µΩ·m |
| Magnetic Susceptibility | Paramagnetic (very low) | - |
We can provide GR1 titanium
Grade 1 titanium is widely used in the following fields:
Aerospace: It can be used to manufacture aircraft structural parts, engine parts, wing connectors, etc., while reducing the weight of the aircraft, it can meet the requirements of high strength and high corrosion resistance of materials in the aerospace field.
Medical equipment: Due to its good biocompatibility and corrosion resistance, it is often used to manufacture artificial joints, implants, dental instruments, surgical instruments, etc.
Chemical industry: It is used to manufacture pipes, valves, heat exchangers, reactors, etc. of chemical equipment, and can resist corrosion from chemical media.
Marine engineering: It is suitable for manufacturing structural parts of offshore platforms, seawater desalination equipment, parts of marine ships, etc., and can resist erosion from seawater.
Sports goods: It can be used to manufacture sports equipment such as golf clubs, bicycle parts, tennis rackets, etc., and improve the performance of sports equipment by taking advantage of its light weight and high strength.
GR1 Titanium Processing
| Capability | Key Processes & Expertise |
|---|---|
| Precision Machining | CNC milling, turning, drilling & tapping. Utilizing sharp tooling, optimized feeds/speeds, and dedicated coolants to overcome GR1's "gummy" nature and achieve tight tolerances. |
| Forming & Fabrication | Cold rolling, deep drawing, press brake bending, hydroforming. Leveraging GR1's exceptional ductility for complex shapes with controlled springback. |
| Welding & Joining | High-purity argon GTAW (TIG) welding, laser welding. Full-trailing gas protection for oxide-free, corrosion-resistant welds. Post-weld stress relieving available. |
| Cutting & Blanking | High-definition plasma cutting, waterjet cutting, laser cutting. Delivering clean edges with minimal heat-affected zone for superior downstream processing. |
| Surface Finishing | Mechanical polishing (to mirror or satin), abrasive blasting, pickling (to ASTM/medical standards), passivation. Preparing surfaces for final use or coating. |
Comparison of similar grades of industrial pure titanium composition
|
Grades |
O |
N |
C |
H |
Fe |
Single |
Total | Ti |
|
Grade 1 |
0.18 |
0.03 |
0.08 |
0.015 |
0.20 |
0.1 |
0.4 | Remain |
|
Ti 1 |
0.12 |
0.05 |
0.06 |
0.013 |
0.15 |
0.1 |
0.4 | Remain |
|
Grade 2 |
0.25 |
0.03 |
0.08 |
0.015 |
0.30 |
0.1 |
0.4 | Remain |
| Ti 2 |
0.18 |
0.05 |
0.06 |
0.013 |
0.20 |
0.1 | 0.4 | Remain |
|
Grade 3 |
0.35 |
0.05 |
0.08 |
0.015 |
0.30 |
0.1 | 0.4 | Remain |
| Ti 3 | 0.25 | 0.05 | 0.06 | 0.013 | 0.25 | 0.1 | 0.4 | Remain |
Our product range
| Product Form | Available Shapes / Types | Common Grades | Typical Dimensions (Range) | Standard Specifications |
|---|---|---|---|---|
| Titanium Tube & Pipe | - Seamless Pipe - Welded Pipe - Heat Exchanger Tubes (U-Tube, Straight) - Hydraulic & Instrumentation Tubing |
GR1, GR2, GR7, GR9, GR12, GR5 (Ti-6Al-4V) | - OD: 1/8" to 12" (3mm - 325mm) - Wall Thickness: 0.028" to 1.0" (0.7mm - 25mm) - Length: Up to 20ft (6m) standard, custom lengths available |
ASTM B337, B338, B861, B862 ASME SB337, SB338 |
| Titanium Sheet & Plate | - Cold Rolled Sheet - Hot Rolled Plate - Checker Plate / Tread Plate |
GR1, GR2, GR5, GR7, GR9, GR12 | - Sheet Thickness: 0.016" to 0.187" (0.4mm - 4.7mm) - Plate Thickness: 0.187" to 4" (4.7mm - 100mm)+ - Width: Up to 60" (1500mm) - Length: Up to 240" (6000mm) |
ASTM B265 ASME SB265 |
| Titanium Bar & Rod | - Round Bar - Hex Bar - Square Bar - Forged Bar - Centerless Ground Bar |
GR1, GR2, GR5, GR7, GR9, GR12 | - Round Bar Diameter: 0.125" to 12" (3mm - 300mm) - Hex/Square: 0.125" to 4" (3mm - 100mm) - Length: Random, cut-to-length, or coils (small diameters) |
ASTM B348 ASME SB348 |
| Titanium Wire | - Coiled Welding Wire - Straight Length Wire - Spring Wire - Fastener Wire |
GR1, GR2, GR5 (ELI for medical), GR7 | - Diameter: 0.010" to 0.25" (0.25mm - 6.35mm) standard - Spool Weight: Standard 5lb, 10lb, 25lb spools; custom packaging available |
ASTM B863, F67 (for medical) |
| Titanium Strip & Foil | - Cold Rolled Strip (Coil) - Precision Foil - Shim Stock |
GR1, GR2, GR5 | - Thickness (Strip): 0.004" to 0.125" (0.1mm - 3.1mm) - Thickness (Foil): 0.0005" to 0.004" (0.012mm - 0.1mm) - Width: Up to 24" (600mm) |
ASTM B265 (strip/foil) |
Discuss Your Project Requirements
Our factory
Our factory is equipped with advanced production machinery, including CNC machining centers (3 to 5-axis), high-precision tube mills, cold rolling mills, automated wire drawing lines, and CNC-controlled cutting systems (laser, waterjet, and plasma). We maintain a Class 100,000 clean workshop for medical and aerospace production, supported by argon-protected welding bays, vacuum annealing furnaces, and full-spectrum quality testing labs with CMM, spectrometer, and ultrasonic testing equipment. From raw material to finished product, every step is executed under controlled conditions to ensure dimensional accuracy, metallurgical integrity, and compliance with international standards.
Titanium product packaging
Our standard packaging protocol includes multiple protective layers tailored to the specific product form and customer requirements. All materials are first cleaned, dried, and wrapped with VCI (Vapor Corrosion Inhibitor) paper or PE film to prevent oxidation and surface contamination. Products are then securely bundled and cushioned with waterproof corrugated paper and edge protectors. Finished bundles are placed in plywood crates, heavy-duty cardboard boxes, or sealed in moisture-proof PVC film on pallets, with clear, durable labeling for handling and identification. For international sea freight, we offer IPPC-certified fumigation wooden cases or seaworthy export crates, ensuring your order arrives safely and in ready-to-use condition, no matter the destination.
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