Titanium casting is the process of melting and pouring titanium into castings under vacuum or protective gas conditions.
Important parts used for titanium castings include engine compressor casing, intermediate casing, blades, hollow guide, inner ring, supercharger impeller, bearing housing and support, aircraft support, parachute compartment, earpiece, short beam, flap slide rail, brake housing; missile control cabin, tail wing, rocket rear head, common bottom, etc.; satellite support, scanner frame, lens barrel, etc. In the civil industry, it is widely used to manufacture corrosion-resistant pump bodies, valves, impellers; ship propellers; precision machinery housings, brackets, cylinders; medical artificial joints, prosthetic components; golf heads, harnesses, bicycle parts for sports equipment, etc.
Titanium is very active in the molten state. For a long time, it has not been possible to find a suitable melting and casting method and molding material, causing cast titanium to lag behind deformed titanium alloys for more than 20 years. From 1956 to 1962, Beal and others in the United States developed vacuum consumable arc shell casting technology, which officially entered the industrial production of titanium castings. In the 1970s, it began to be used in the aerospace field. Since the 1970s, large-scale thin-wall precision casting technology of titanium alloys has been developed and applied. Under the premise that the performance of its material is close to or equal to that of aviation titanium forgings, the cost is reduced by about 50%, so the casting titanium technology has developed rapidly. It is expected that shortly, it will achieve the same important status as deformed titanium alloys.
Titanium valves are corrosion-resistant and light in weight. They are the most widely used titanium castings in industry. The main materials are Gr2, Gr5, Gr12, etc. Titanium valves are available in stock. For more information about titanium valve prices and titanium valve specifications, please consult our sales engineers.
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