Titan Grade 12 / 3.7105 / UNS N53400
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Titanium Grade 12 is a titanium alloy alloyed with Ni, Pd and Mo with excellent corrosion resistance and higher strength than Titanium Grade 2. Titanium Gr.12 offers excellent corrosion resistance to acids as well as very good resistance to crevice corrosion in hot brines. Due to the higher strength, Titanium Gr.12 can be used with a thinner wall thickness than Titanium Gr.2 or Titanium Gr.7 under the same conditions. Titan Grade 12 / 3.7105 / UNS N53400 metal powder for 3d metal printing We are pleased to offer you powder for 3D printing made of Titan Grade 12 / 3.7105 / UNS N53400. Send us your inquiry.
Applications
Used in aircraft applications where strength is required but weight is a critical factor. Ti-3Al-2.5V is used in tubular form since it has proven to be much more malleable than Ti-6-4 and has useful properties for applications in hydraulic systems. Ti-3Al-2.5V titanium tubing can be cold worked by standard tube manufacturing processes or supplied in the annealed condition. Other applications include, bicycle and wheel chairs frames.
Material Data Sheet Ti Gr 12
| Material Designation | 3.7105 |
|---|---|
| ASTM | Ti-Grade 12 |
| Trademark | Ti3AL-1,5Mn |
| UNS | N53400 |
| Norms | ASTM B 265 |
| Density | 4.5g/cm³ |
Main fields of application of Titanium Gr 12
Titanium grade 12 is used in the chemical industry and in pressure vessel construction.
Chemical composition of Titanium Gr 12
| Ti | N | C | H | Fe | |
|---|---|---|---|---|---|
| % | Balance | 0.03 max | 0.08 max | 0.015 max | 0.30 max |
| O | Mn | Ni | Residuals (each) | Residuals (total) | |
| % | 0.25 max | 0.2-0.4 | 0.6-0.9 | 0.1 | 0.4 |
Characteristics of Titanium Gr 12
| Mechanical Properties | Hardness HB 30 | 0.2 % Yield Strength Rpt | Tensile Strength Rm | Elongation A5 | Modulus of Elasticity |
|---|---|---|---|---|---|
| 20 °C | ≤ HB | ≥ N / mm² | N / mm² | ≥ % | kN / mm² |
| 170 | 345 | ≥ 480 | 18 | 105 |
| Physical Properties | Density | Specific Heat | Thermal Conductivity | Electrical Resistivity | | 20 °C | g/cm³ | J/kg K | W/m K | Ω mm²/m | | | 4.5 | 420 | 22.6 | 0.52 |
