One of the most recent developments in investment casting is foam casting. This type of casting removes some steps involved in the entire procedure. On an overall basis the process is used for smaller casts, however it is good enough to see through complicated tasks such as door frames for aircrafts and steel and aluminum castings. Although it involves low costs, it is more costly than sand or die casting systems.
Investment casting grew worldwide during the 1980s to cater to the evolving demands of aircraft engine and airframe parts. It is also utilized in sculpture and jewelery and about one hundred years ago dental inlays and even surgical implants were made using the method.
The method behind investment castings
The entire process starts off with so-called master pattern. The user makes use of wood, plastic, steel, clay, wax and wood to craft the original design. Then he makes a mold of it.
Once the molds are made then the wax patterns will be crafted as well. The patterns are not only made of wax, even plastic or frozen material is also used in the process.
Industrial applications of investment cast
Investment castings are commonly used in power generation and aerospace industries. Turbine blades as well as cooling systems are made of it. Some of the common examples of blades produced from the process are directionally solidified, conventional equated and single crystal blades. Even military, medical, automotive and commercial sectors make use investment casts.
Breakthrough in Investment Casting
The use of software is being looked upon as a big breakthrough for the investment casting process, something that will considerably optimize injection moulding of ceramic cores and facilitate the design of parts with more complex geometries.
Demand for Investment Casting Products in India
China, Vietnam, United States, India, Hong Kong, Turkey, South Korea, Bulgaria
Prominent Places to source Investment Casting Products from India
Rajkot, Ahmedabad, Mumbai, Bhavnagar , Bangalore , Coimbatore, Pune , Jalandhar, Vadodara, New Delhi, Thane, Chennai, Delhi, Ludhiana, Agra, Belgaum, Faridabad, Kolhapur, Hubli, Hyderabad , Kanchipuram, Kolapur , Kolkata, Ahmednagar , Changodar Gurgaon, Jamnagar, Junagadh, Kalo , Noida , Rajamundry, Shape, Sihor , Vasai.