Industrial Casting & Casting Parts #448626

We are engaged in manufacturing and exporting a premium range of different castings, which are fabricated in accordance with the global casting standards and specifications. Successfully catering to several industries, our castings are extensively used in meeting the operating demands of different industrial processes. Our range includes pressed components, die casting tools, sheet metal pressed components, pressure die casting tools, Investment Casting, Sand Casting, Shell Mould Casting, Centrifugal Casting, Gravity Die Casting, Pressure Die Casting, Forging Process, Ceramic Mold Casting, Extrusion Process, Full Mold Casting, Permanent Mold Casting and Plaster Mold Casting.

The metal pattern is first heated at a temperature of 200 0 C 392 0 F.Then covered with a mixture of sand and thermo set plastic. It forms a skin of sand plastic mixture of about 3.5 mm (0.125 inch) which adheres to the pattern. The shell mold is formed after the skin gets removed from the pattern. The two halved of the shell mold are secured together and the metals id poured in the shell to form the part. Once the metals solidified, the shell is broken.

The metal pattern is first heated at a temperature of 200⁰C / 392⁰F.Then covered with a mixture of sand and thermo set plastic. It forms a skin of sand/ plastic mixture of about 3.5 mm (0.125 inch) which adheres to the pattern. The shell mold is formed after the skin gets removed from the pattern. The two halved of the shell mold are secured together and the metals id poured in the shell to form the part. Once the metals solidified, the shell is broken.

• Features of Shell mold Casting:
  
  
  • Good Surface Finish : 1.25m to3.75m (50in to 150in)rms dimensional Tolerance of 0.5 %
  • Size Limits : 30 g to 12 kg (1 oz to 25lb)
  • Minimum Thicknesses : As low as 1.5mm (0.062 in) to 6.25mm (0.25 in)depending on the material
  • Superior Machining Qualities : As it has soft skins and hard or dense interiors
  • Draft Allowance : Typically 1⁰C
  
  AppliSand Mouldion:
  The materials that can be used with this process are aluminum, cast irons, and copper alloys. Parts made can be connecting rods, Gear Housings, Lever arms etc.