COMPARISON OF VARIOUS CASTING MANUFACTURING PROCESSES
Process | Surface Finish as cast | Dimensional Tolerances as cast | Manufacturing Constraints | Cost of Manufacturing | Quality & consistancy in quality | Lead Time |
---|---|---|---|---|---|---|
Sand Castings | Good 12.2 to 25 Microns | Good +/- 1mm | No limitations Weight : 1 Kg. to 2000 Kgs. | Low | Good | Low |
Shell Molding | Very Good 3.2 to 6.3 Microns | Very Good +/- 0.5mm | Maximum Piece Size: 600 x 700 mm Weight: 500 gm to 50 Kgs. | Medium | Very Good | High |
Investment Castings | Excellent 1.6 to 3.2 Microns | Excellent +/- 0.25mm | Very intricate and complex shape parts can be produced Weight : 5 gm to 100 Kgs. | High | Excellent | Medium |
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Nitin Castings Limited
Corporate Office: Prestige Precinct, 3rd Floor, Almeida Road, Panchpakhadi, Thane (West) – 400601, INDIA
Phone: +91-22- 49748107 Email: salesnagl@nitincastings.com