Titanium foil
Used in the production of loudspeaker voice diaphragm, filler inside the chemical equipment, medical implants, production of precision parts, etc.
Material | CP titanium, titanium alloy |
Grade | Gr1, Gr2, Gr4, Gr5, Gr7, Gr9, Gr11, Gr12, Gr16, Gr23 etc |
Size | Thickness: 0.01~0.1mm, Width: 30~300mm, Length: ≥500mm |
Standard | ASTM B265, ASTM F67, ASTM F136 etc |
Status | Hot Rolled(R) Cold Rolled(Y) Annealed(M)Solution treatment(ST) |
UNS NO. | UNS NO. | ||||
Gr.1 | UNS R50250 | CP-Ti | Gr.11 | UNS R52550 | Ti-0.15Pd |
Gr.2 | UNS R50400 | CP-Ti | Gr.12 | UNS R53400 | Ti-0.3Mo-0.8Ni |
Gr.4 | UNS R50700 | CP-Ti | Gr.16 | UNS R52402 | Ti-0.05Pd |
Gr.7 | UNS R52400 | Ti-0.20Pd | Gr.23 | UNS R56407 | Ti-6Al-4V ELI |
Gr.9 | UNS R56320 | Ti-3Al-2.5V |
Grade | Condition | Specification | ||
Gr1, Gr2, Gr4, Gr5, Gr7, Gr9, Gr11, Gr12, Gr16, Gr23 |
Hot Rolled(R) Cold Rolled(Y) Annealed(M) Solution treatment(ST) |
Thickness (mm) | Width (mm) | Length (mm) |
0.01-0.1 | 30-300 | ≥500 |
Grade | Chemical composition, weight percent (%) | ||||||||||||
C≤ | O≤ | N≤ | H≤ | Fe≤ | Al | V | Pb | Ru | Ni | Mo | OtherMax each | OtherMax total | |
Gr.1 | 0.08 | 0.18 | 0.03 | 0.015 | 0.20 | - | - | - | - | - | - | 0.1 | 0.4 |
Gr.2 | 0.08 | 0.25 | 0.03 | 0.015 | 0.30 | - | - | - | - | - | - | 0.1 | 0.4 |
Gr.4 | 0.08 | 0.25 | 0.03 | 0.015 | 0.30 | - | - | - | - | - | - | 0.1 | 0.4 |
Gr.5 | 0.08 | 0.20 | 0.05 | 0.015 | 0.40 | 5.5-6.75 | 3.5-4.5 | - | - | - | 0.1 | 0.4 | |
Gr.7 | 0.08 | 0.25 | 0.03 | 0.015 | 0.30 | - | - | 0.12-0.25 | - | 0.12-0.25 | - | 0.1 | 0.4 |
Gr.9 | 0.08 | 0.15 | 0.03 | 0.015 | 0.25 | 2.5- 3.5 | 2.0- 3.0 | - | - | - | - | 0.1 | 0.4 |
Gr.11 | 0.08 | 0.18 | 0.03 | 0.15 | 0.2 | - | - | 0.12-0.25 | - | - | - | 0.1 | 0.4 |
Gr.12 | 0.08 | 0.25 | 0.03 | 0.15 | 0.3 | - | - | - | - | 0.6- 0.9 | 0.2-0.4 | 0.1 | 0.4 |
Gr.16 | 0.08 | 0.25 | 0.03 | 0.15 | 0.3 | - | - | 0.04- 0.08 | - | - | - | 0.1 | 0.4 |
Gr.23 | 0.08 | 0.13 | 0.03 | 0.125 | 0.25 | 5.5- 6.5 | 3.5- 4.5 | - | - | - | 0.1 | 0.1 |
Thickness | Thickness Tolerance | Width Tolerance | Length Tolerance |
0.01-0.02 | ±0.003 | ±0.5 | ±10.0 |
0.03-0.05 | ±0.005 | ±0.5 | ±10.0 |
0.06-0.07 | ±0.007 | ±0.5 | ±10.0 |
0.08-0.1 | ±0.010 | ±0.5 | ±10.0 |
Chemical composition test
Physical properties test
Appearance defects inspection
Ultrasonic flaw detection
Eddy current testing
Macroscopic examination
In order to avoid the titanium disc has any collision in transit or damage, usually wrapped with pearl cotton (expandable polyethylene), then packed into wooden case.