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Contents- Contents 1. Introduction, Patterns, Moulding and Core Making 4. Foundry Sands, Solidification of Metals, Casting Design, Riser Design, Gating System, Cast Metals, Melting, Cleaning and Inspection, Casting Defects, Mechanisation, Automation and Pollution Control, Foundry Production Aspects, General Economy Measures 14.8. Casting Costs 14.9. Scale of Operations 14.10. Productivity- Enviornmental and Health protection Questions and Problems Appendix-I Hand Moulding Tools Appendix-2 Hot Blast Cupola Appendix-3 Relative Machinabilities of typical alloys Appendix-4 Recommended minimum wall thickness of cast metals Appendix-5 Operating Voltage range X-ray radiography Appendix-6 Foundry Layout Appendix-7 Quality Control in Foundries.
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