Rainbow Technocast is well-known for Investment Casting in Rajkot, Gujarat, India. We are a rapidly growing company operating from well-appointed premises in Rajkot, Gujarat, India. We provide a varied range of Investment Castings for Engineering Components, Ball Valves Castings, Gate Globe and Check Valves Castings, Butterfly Valves Castings, Dairy Parts Castings, Medical Implants Castings, Pumps Castings, and Investment Castings for Food Processing Industries.
Investment casting is one of the oldest manufacturing processes, dating back thousands of years, in which molten metal is poured into an expendable ceramic mold. The mold is formed by using a wax pattern – a disposable piece in the shape of the desired part. The pattern is surrounded, or “invested”, into a ceramic slurry that hardens into the mold. Investment casting is often referred to as “lost-wax casting” because the wax pattern is melted out of the mold after it has been formed.
This process is helpful for casting metals with high softening temperatures that can not be shaped in mortar or metal. Parts that are normally made by investment casting incorporate those with complex calculations, for example, turbine edges or gun segments. High-temperature applications are likewise normal, which incorporates parts for the auto, airplane, and military enterprises.
- Smooth Finish
- Faster Production
- Tight Tolerances
- Affordable Tooling
- Vast Size Range
- Material Variety
With investment casting, manufacturers create pretty much any metal product they want. Common examples include doorknobs, medical tooling, auto parts, airplane parts, kitchenware, gearbox cases, cylinder heads, cylinder boxes, pipes, machining components, and much more. Investment castings are used for manufacturing in major industries like automotive, aerospace, agriculture, chemical, defense, electrical, railroad, marine, mechanical, electronic, textile, and more.
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