Titanium CP Grade 2
Commercial applications for grade 2 titanium engineered materials include:
Building components
Automotive components
General engineering
Chemical and oil and gas applications
Description
Ti CP Grade 2 has a high permissible iron and oxygen content and is widely used for its combination of excellent formability, medium strength and excellent corrosion resistance. It has a minimum yield strength of 275 Mpa (40 ksi), relatively low levels of impurities, and strengths between Grade 1 and Grade 3.
The mechanical properties of CP titanium are chemically controlled; in particular, the input of nitrogen, oxygen and iron will increase the strength of the material. cp grade 2 is stronger than cp grade 1, but lower than cp grades 3 and 4. it is also commonly referred to as "cp 40", based on its approximate yield strength. It is an attractive grade of titanium alloy because of its excellent corrosion resistance, good formability and limited strength. It is used in a variety of industries including chemical, marine, medical, recreational and aerospace.
Products Description
Industry-leading titanium production technology
| 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 | ||
CP (commercially pure) Grade 2 is the most commonly used unalloyed grade of titanium. It offers moderate strength (typical yield strength 352 MPa) as well as good ductility and formability, and excellent weldability. grade 2 titanium has a density of 4.51 g/cc, which is less than 60% that of steel.
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about us
Our company has a team of experienced engineers and technicians who are committed to providing high quality products and services. Our team understands the latest technology and production methods in the industry and can provide technical support and advice to our customers.
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