CASTINGS & CASTING DISCONTINUITIES
The purpose of this module is to provide learners with the basic knowledge of founding principles in order to understand the reasons for, and likely location of, casting defects such as inclusions, blow holes, gas porosity and solidification shrinkage defects. It is not intended that learners will become proficient in foundry practices.
Nil. However learners should be studying, or have completed training in the NDT method(s) for which certification is being sought.