GR5 Titanium Aerospace Forging Titanium Forgings
Mtaerials:Titanium GR2/ GR7/GR12/GR16
Dimension:As customer's requests and drawings
Technic:Forging+machining
Application:Heat exchangers/ pressure vessels for
Petrochemical,Pharmeceutical and Food industry
Standard:ASTM B38/ASME SB381
In aeroengine, the application fields of Titanium Aerospace Forging
include compressor disk, blade, drum, high pressure compressor
rotor, compressor casing, etc. About 30% of the structural weight
of modern turbine engine is made of titanium alloy. The application
of titanium alloy not only reduces the quality of compressor blades
and fan blades, but also extends the service life and inspection
interval of parts.
Titanium Aerospace Forging need to go through the process of ingot
casting, blank making, die forging and machining to obtain the
required material structure and properties, which are often used to
manufacture the main bearing components of aircraft skeleton and
engine rotor.
In the extreme conditions of ultra-high temperature, ultra-low
temperature, high vacuum, high stress, strong corrosion and so on,
aerospace vehicles not only need superb structural design
technology, but also rely on the excellent characteristics and
functions of materials. Titanium alloy has been used in fuel tank,
rocket engine shell, rocket nozzle tube, satellite shell and so on.
| Chemical requirements |
| N | C | H | Fe | O | Al | V | Pd | Mo | Ni | Ti |
| Gr1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | bal |
| Gr2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | bal |
| Gr5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
| Gr7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
| Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
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