Casting is the process of pouring liquid material into mold and allowed it to harden. At the end, remove the wax replica to get final product. Casting is popular for designing most difficult shapes suitable in wide range of industry applications including automobile industries, mechanical industries, aerospace components and mechanical parts. The popularity of stainless steel casting in last few years has led to varied types of casting processes that can be quickly adopted by casting manufacturers in India. Comparing the advantages and disadvantages of different casting techniques will help you in choosing most suitable method for particular productio n.

Sand casting

The process is highly affordable especially for small batch productions. It is suitable for ferrous and non – ferrous castings. The only disadvantage is that final product is not that much smooth as it should be. The main areas of application are – engine blocks and automotive products.

Investment casting

The process is widely adopted by manufacturers of casting in India and worldwide. Here we use molted wax to design casting components precisely. The Investment Casting Manufacture India process assures remarkable degree of accuracy and high quality surface finishing. It is suitable for designing most difficult shapes with flexibility. It can be used for ferrous as well as non ferrous materials. The only drawback is that it is slightly expensive as compared to other casting techniques.

Plaster casting

It is very much similar to plaster casting but assures amazing surface finishing and affordable too. The technique assures precised components with high degree of dimensional accuracy. The process has capability to cast most difficult shapes within thin walls.

Die casting

The advantages of die casting are uniformity, dimensional accuracy, and flexibility. Besides its advantages, it has high tooling costs and not suitable for small batch productions.

After reading this valuable information, manufacturers of casting components in India can quickly decide which casting technique is suitable for their different production runs.