Industrial Casting Service in Singanallur, Coimbatore

  Some of the products made using Gravity Die casting process are Housings, Junction boxes, impellers, Valve bodies, Flanges, Manifolds, Actuator bodies, Compressor parts, Electrical fittings parts, Covers. Permanent mould casting get their name from the fact that the process utilizes permanent metal moulds instead of temporary sand moulds for the casting process. Cast iron is the most commonly used mould materials as it offers great reliability during casting. The cores are made from other metals or sand. The cavity surfaces of the moulds are coated with fine layers of materials that have good heat-resistant properties such as clay or sodium silicate.   The moulds used in casting are pre-heated upto 200 ºC (392 ºF) before the molten metal is poured into the cast cavity. Casting has to be done with care in order to ensure that proper thermal balance in maintained throughout the casting process. This is done through a variety of ways including external cooling techniques using water or relevant radiation techniques.Permanent mould casting, while not offering the same level of design flexibility and ease pattern usage as Aluminium Sand Castings, it has the advantage of offering relatively lower design and development costs as well as production costs. At VJP, we have the expertise to undertake permanent mould castings of complex components of diverse application in various industries.    

• Features: Fine finish, Non-corrosive, Longer service life

Pressure die casting is a competitive casting method when the components are needed at high volumes or when better tolerances and surface finish are required .The need for machining is very low due to the close casting tolerances. Heat treatment of pressure die casting is not possible but due to the high rate of solidification the mechanical properties are good. The tooling costs are considerably higher than for gravity die casting.Pressure Die-casting is similar to permanent mold casting except that the metal is injected into the mold under high pressure . This results in a more uniform part, generally good surface finish and good dimensional accuracy, as good as 0.2 % of casting dimension. For many parts, post-machining can be totally eliminated, or very light machining may be required to bring dimensions to size.GowSai in association with UDC-coimbatore presents high quality range of high pressure die casting. We have 3 Horizontal Cold Chamber Pressure Die Casting Machine with each capacity of 120 tonne . We produce castings of weight ranging from 60 gms. to 600gms. The furnaces are individual holding and melting for specific alloy with necessary controls. At present we cast LM series alloys. Machines are replaced or upgraded regularly & the systems are ISO 9001 - 2000 compliant. 

Gravity die casting, Automotive Housings, stamping, Aluminum Valve Bodies

Metal Casting, Iron Casting, Pump Spare

Die Casting Job Work, CNC Grinding Sprue Bush