Showing posts with label Gross. Show all posts
Showing posts with label Gross. Show all posts

Wednesday 23 October 2013

Pattern Types

Casting Patterns QUIZ






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Sand Casting



•Most widely used casting process, accounting for a significant majority of total tonnage cast
•Nearly all alloys can be sand casted, including metals with high melting temperatures,
  such as steel, nickel,and titanium
•Parts ranging in size from small to very large
•Production quantities from one to millions






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Physics basic inventions and inventors

1.Which instrument is used to measure altitudes in aircraft's ? Audiometer Ammeter Altimeter Anemometer Explanation : ...