Sand Casting Lab-1 (10 marks)
Notes:
1. Prepare the report using Microsoft Word. Write in your own words, don’t copy paste.
2. Make proper headings with numbering. Don’t write the report as question and answers.
3. Handwriting is not allowed.
4. No group writing. Everyone will write his report.
5. Submit the report under lab assignment-1 on blackboard
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1. Objectives (1 Mark)
2. Introduction
1.1. Define a pattern, different pattern materials and under what conditions we use specific
pattern materials (2 Marks)
1.2. Define sand molding process in your own words (2 Marks)
1.3. Explain two main differences between dry sand molding and skin-dry sand molding (2
Marks)
3. Explain the experimental procedure to make sand casting mold (2 Marks)
4. Write Conclusions about the lab (1 Mark)