High Quality Titanium Foil Grade 2
Titanium is a new metal. Due to its excellent properties, it is widely used in aviation, aerospace, chemical industry, petroleum, metallurgy, light industry, electricity, seawater desalination, ships and daily life appliances. It is known as the modern metal.
Description
Titanium grade 2 is a commercially pure titanium grade. It has excellent corrosion resistance in oxidising conditions, and is effectively immune from stress corrosion cracking, pitting corrosion and crevice corrosion in chloride solutions below 70°C. Titanium grade 2 is widely used in heat exchangers, where despite the low thermal conductivity of titanium the efficiency of heat transfer is high due to good strength, high resistance to erosion corrosion and the fouling resistance of the hard, smooth surface.
First-class titanium production technology
Chemical content
| Component | Wt. % |
| C | Max 0.1 |
| Fe | Max 0.3 |
| H | Max 0.015 |
| N | Max 0.03 |
| O | Max 0.25 |
| Ti | 99.2 |
Physical Properties
| Physical Properties | Metric | English | Comments |
| Density | 4.51 g/cc | 0.163 lb/in³ |
Mechanical Properties
| Hardness, Knoop | 170 | 170 | |
| Hardness, Rockwell B | 80 | 80 | |
| Hardness, Vickers | 145 | 145 | |
| Tensile Strength, Ultimate | 344 MPa | 49900 psi | |
| Tensile Strength, Yield | 275 - 410 MPa | 39900 - 59500 psi | |
| Elongation at Break | 20 % | 20 % | |
| Reduction of Area | 35 % | 35 % | |
| Modulus of Elasticity | 105 GPa | 15200 ksi | In Tension |
| Compressive Modulus | 110 GPa | 16000 ksi | |
| Poisson's Ratio | 0.37 | 0.37 | |
| Izod Impact | 114 - 171 J | 84.1 - 126 ft-lb | |
| Fatigue Strength | 300 MPa | 43500 psi | 1E+7 cycles, Unnotched |
| Fatigue Strength | 425 MPa | 61600 psi | 30,000 cycles, Unnotched |
| Fracture Toughness | 66 MPa-m½ | 60.1 ksi-in½ | K(Q); annealed |
| Shear Modulus | 45 GPa | 6530 ksi |
Ti 6Al-4V vs Titanium Grade 2
| Properties | Ti 6Al-4V (UNS R56400) | Titanium Grade 2 (UNS R50400) |
|---|---|---|
| Metallurgy | 895 MPa | 345 MPa |
| Ultimate tensile strength | 827 MPa | 276 MPa |
| 0.2% offset yield strength | 827 MPa | 276 MPa |
| % Elongation (Ductility) | 10 | 20 |
| Corrosion resistance | Very good | Outstanding |
| Creep and stress-rupture | High | NA |
| Fatigue | High | NA |
| Service temperature | -210°C – 400°C for reliable structural integrity | Depends on environments e.g. up to 316°C for steam and seawater |
| Weldability | Weldable |
About Us
GNEE was established in 2008 with 16 years of experience in foreign trade export. Our main products are titanium tubes, titanium rods, titanium wires, titanium foils, titanium sheets and parts of various specifications. We cooperate with many famous factories to provide you with large quantities of high quality metals and customized products. We have up to 200 employees and will continue to grow in the future. All of them are committed to providing you with better products and services. We are committed to providing you with the best products and services, and we will provide you with more favorable pricing and safe and fast transportation solutions.GENN is trustworthy. We look forward to working with you.
Trustworthy Team
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