Lesson Notes
Pickling: Meaning, Materials and Processes for SS 3
Pickling: Meaning, Materials and Processes for SS 3. This SS 3 lesson covers meaning of picking; picking materials, e.g. sulphuric acid, water…
Lesson Notes
Enamelling, Importance, Types, Equipment and Methods for SS 3
Enamelling, Importance, Types, Equipment and Methods for SS 3. This SS 3 lesson covers meaning/importance of enameling; types of enamels; equipment for…
·9 min read
Lesson Notes
Meaning, Materials and Operations of Colouring for SS 3
Meaning, Materials and Operations of Colouring for SS 3. This SS 3 lesson covers meaning of colouring; colouring materials e.g., hydrochloric acid,…
·9 min read
Lesson Notes
Planishing, Meaning, Purpose and Applications for SS 3
Planishing, Meaning, Purpose and Applications for SS 3. This SS 3 lesson covers 1 meaning of plannishing; 2 purpose to level, stiffen,…
·7 min read
Lesson Notes
Spot Facing, Meaning, Tools and Applications for SS 3
Spot Facing, Meaning, Tools and Applications for SS 3. This SS 3 lesson covers meaning of spot facing spot facing tools items…
·8 min read
Lesson Notes
Polishing, Abrasives and Hand and Machine Methods for SS 3
Polishing, Abrasives and Hand and Machine Methods for SS 3. This SS 3 lesson covers 1 polishing and its uses; 2 types…
·9 min read
Lesson Notes
Meaning, Process and Uses of Buffing for SS 3
Meaning, Process and Uses of Buffing for SS 3. This SS 3 lesson covers buffing and its uses. felt, leather, wool, cotton,…
·8 min read
Lesson Notes
Casting Defects, Blowholes, Run-Out, Cold Shut and Core Faults for SS 3
Casting Defects, Blowholes, Run-Out, Cold Shut and Core Faults for SS 3. This SS 3 lesson covers types of defects: blown air,…
·8 min read
Lesson Notes
Pattern Making, Pattern Types, Core Making and Casting Processes for SS 3
Pattern Making, Pattern Types, Core Making and Casting Processes for SS 3. This SS 3 lesson covers type of pattern; simple piece,…
·10 min read
Lesson Notes
Casting Equipment, Sand, Die and Shell Casting for SS 3
Casting Equipment, Sand, Die and Shell Casting for SS 3. This SS 3 lesson covers type of casting equipment: sand casting, die…
·8 min read