Grade 12 Ti-0.3Mo-0.8Ni Titanium Foil
Ti-0.3Mo-0.8Ni is a specific titanium alloy formulation containing approximately 0.3% molybdenum (Mo) and 0.8% nickel (Ni).
Description
Grade 12 titanium foil is manufactured from a Ti-0.3Mo-0.8Ni alloy, a medium-strength titanium alloy specifically developed for enhanced corrosion resistance in reducing and weakly reducing environments. This alloy bridges the performance gap between commercially pure titanium and high-alloy materials, offering higher strength and corrosion resistance at an economical price. The addition of molybdenum and nickel significantly improves its crevice corrosion resistance in hot chloride solutions and enhances its performance in dilute reducing acids. Our Grade 12 titanium foil is available in thicknesses from 0.025 mm to 0.5 mm, in both roll and sheet forms, combining excellent formability and superior corrosion resistance, making it suitable for demanding applications in chemical, desalination, marine engineering, and power generation industries.
Professional Grade 12 Alloy Titanium Foil Supplier--GNEE
Chemical Composition (ASTM B265 Grade 12 / UNS R53400)
| Element | Composition Requirement (%) | Typical Value |
|---|---|---|
| Titanium | Balance | Balance |
| Molybdenum | 0.2 - 0.4 | 0.25 - 0.35 |
| Nickel | 0.6 - 0.9 | 0.7 - 0.8 |
| Iron, max | 0.30 | < 0.20 |
| Oxygen, max | 0.25 | < 0.18 |
| Carbon, max | 0.08 | < 0.03 |
| Nitrogen, max | 0.03 | < 0.01 |
| Hydrogen, max | 0.015 | < 0.005 |
| Other Elements, max each | 0.10 | < 0.05 |
| Other Elements, max total | 0.40 | < 0.20 |
Mechanical Properties (Annealed Condition)
| Property | Value |
|---|---|
| Tensile Strength, min | 485 MPa (70 ksi) |
| Tensile Strength, typical | 520 - 620 MPa (75 - 90 ksi) |
| Yield Strength (0.2% offset), min | 345 MPa (50 ksi) |
| Yield Strength, typical | 380 - 520 MPa (55 - 75 ksi) |
| Elongation in 50mm, min | 18% |
| Elongation, typical | 20 - 25% |
| Hardness | 160 - 200 HV |
| Modulus of Elasticity | 105 GPa (15.2 Msi) |
| Bend Radius (min) | 2.0 x thickness |
Physical Properties
| Property | Value |
|---|---|
| Density | 4.51 g/cm³ (0.163 lb/in³) |
| Melting Point | 1665°C (3030°F) |
| Thermal Conductivity | 19 W/m·K |
| Electrical Resistivity | 0.52 µΩ·m |
| Coefficient of Thermal Expansion | 8.8 µm/m·°C |
| Magnetic Permeability | Non-magnetic |
| Beta Transus Temperature | 880°C ± 15°C |
The addition of molybdenum improves the melting point and thermal stability of the material, allowing this titanium foil to maintain good mechanical properties at higher temperatures. The addition of nickel contributes to the formation of stable intermetallic compounds, which improves the creep resistance and long-term service performance of the material, especially at high temperatures. The combination of molybdenum and nickel not only maintains the excellent corrosion resistance of the titanium body, but also further improves its corrosion resistance in certain media, making it suitable for use in more demanding chemical environments.
Supply of Grade 12 Metal Titanium Foil with Excellent Performance
Manufacturing Process
Raw Material Selection: High-purity titanium sponge with precise molybdenum and nickel additions
Multiple Melting: Double or triple VAR melting for alloy homogeneity
Slab Casting: Continuous or ingot casting
Hot Rolling: Breakdown rolling to intermediate gauge
Annealing: Vacuum annealing for uniform properties
Surface Conditioning: Grinding or pickling to remove alpha case
Cold Rolling: Multi-pass precision rolling to final thickness
Intermediate Annealing: As required for multiple reductions
Slitting: Precision rotary slitting to specified widths
Deburring: Edge conditioning for safe handling
Final Annealing: For annealed temper products
Inspection: Dimensional and surface verification
Packaging: Protective packaging with desiccant
Grade 12 industrial titanium foil export experienced team
GNEE has 18 years of experience in titanium products and exports. The company is headquartered in Henan Province, China. The company is adjacent to the Beijing-Hong Kong-Macao Expressway and has more than 200 employees who are dedicated to the company. The company has a registered capital of 10 million RMB and covers an area of more than 350,000 square metres. The company has passed SGS certification.
We provide high quality products, good service and competitive price. We have been committed to producing titanium tubes, titanium sheets, titanium foils, titanium wires, titanium rods and so on.
Our products are exported to more than 150 countries and have entered key industries such as petroleum, chemical, medical, automotive, large power station, aerospace and so on.
Hot Tags: grade 12 ti-0.3mo-0.8ni titanium foil, China grade 12 ti-0.3mo-0.8ni titanium foil manufacturers, suppliers, factory, titanium, Pure Gr1 Titanium Foil, Gr1 titanium foil roll, thin Gr5 titanium foil, Titanium Grade 1 Alloy Strip, Titanium Alloy Strip, Gr5 titanium strip roll
