Titanium casting
Titanium material casting (of titanium material cast) is the process of smelting, casting and casting titanium materials under vacuum or protective gas conditions.
Titanium material casting, is one of the preparation technology of titanium materials.
Titanium material castings, mainly used in aerospace industry. The important parts are: the use of engine compressor casing, casing, blades, hollow guide, inner ring, supercharger impeller, bearing housing and bearing bracket, flying umbrella warehouse, ear piece, short beam, flap track, brake shell; control cabin with missile wing, rocket head, public bottom etc. bearing; satellite scanner, frame, barrel etc.. Making corrosion valve, pump body, impeller is widely used in civil industry; marine propellers; shell, precision machine frame, cylinder body; medical prosthetic components; artificial joint, golf head, sports equipment harnesses, bicycle parts etc..
Titanium casting
Process introduction
Of titanium material cast (titanium material casting), is in a vacuum or protective atmosphere, the titanium material for smelting, casting into the process of casting. Is one of the preparation technology of titanium materials.
Titanium in molten state is very lively, a long time failed to find a suitable method of casting and molding materials, resulting in deformation of titanium alloy cast titanium behind 20 years. From 1956 to 1962, the United States Baer (Beal), the development of vacuum consumable arc melting technology of solidified shell, the titanium castings officially entered the industrial production. In 1970s, began to be applied in the field of aerospace. Since 70s, the development and application of titanium alloy large thin wall precision casting technology. Under the premise that the material is close to or equal to the titanium forging, the cost is reduced by about 50%, so the casting technology is developed rapidly. It is expected that in the near future, it will be achieved and deformed titanium alloys are of equal importance to [1]