Centrifugal Casting

Centrifugal Casting

Author: Nathan Janco; Published: 1988; Reprinted: 1992, 2007, 2012, 2018

Centrifugal Casting represents over 50 years of expertise from the greatest authority on the subject, Nathan Janco. This book is a must for anyone operating a centrifugal shop or considering using products cast by this method.

Keywords: centrifugal, casting, rotation, rotational speeds, centrifugal casting defects, safety

Table of Contents:

  • Ch.1. What is Centrifugal Casting?
        Centrifugal Casting vs. Forging and Static Casting; Centrifugal Casting Process; Methods of Centrifugal Casting
  • Ch.2. Types of Machines
        Horizontal Axis Casting Machine; Vertical Axis Casting Machines; Face-Plate Casting Machines; Inclined Axis Casting Machines; Additional Variations
  • Ch.3. Installation Designs
        Vertical Casting Machine Installation; Horizontal Casting Machine Installation; Casting Machine Drive Systems
  • Ch.4. Molds
        Mold Types; Design Considerations
  • Ch.5. Gates and Risers (Vertical)
        Calculating Size; Calculating Sprue Size; Metal Economics
  • Ch.6. Mold Coatings
        Ideal Characteristics; Effect on Surface Finish; Coating Ingredients; Spray Coating of Molds
  • Ch.7. Mold Heating and Cooling
  • Ch.8. Rotational Speeds
        Gravity; Determining Rotational Speeds; Reading Machine RPM; Influence of Rotational Speed; Taper;
        Casting Dimensions; Machine Construction; Vibration; Metal Effect
  • Ch.9. Pouring
        Pouring Temperatures; Pouring Equipment; Pouring Rates; Two-Speed Pouring
  • Ch.10. Casting Removal
        Sand Molds; Metal Molds
  • Ch.11. Special Castings
        Bi-Metallic; Oxidation Prone; Electric Motor Rotors; Babbitt Bearings
  • Ch.12. Safety
        Forces; Heat Warpage; Flying Metal; Safety in Centrifuging
  • Ch.13. Troubleshooting–Defects
        Testing; Quality Control; Defects Peculiar to Centrifugal Casting; Miscellaneous Defects; Quick Reference Defects Guide
  • Ch.14. Metallurgical Aspects
        Metals in General; Ferrous Metals; Bi-Metallic
  • Ch.15. Precision Centrifugal Casting
  • Ch.16. De Lavaud Process

Keywords: centrifugal casting; gravity, rotation, vertical casting, horizontal casting