Tentamen (uitwerkingen)
CDT Comprehensive Exam Questions And Verified Answers
- Vak
- Instelling
CDT Comprehensive Exam Questions And Verified Answers 1.- What are wetting agents used on wax patterns for - ANSWER A- Allow patterns to ease the flow of metal B- clean the wax pattern for easier divesting C- helps surface tension thus decreasing nodules on metal castings D- can help in u...
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