Casting Quiz

Cope What is the correct name for this tool? Rapping Iron Rammer Striking Off Rod Sprue Pin Draw Pin Vent Spike Gate Cutter

2. Which of the above pictures shows the pattern with the correct taper?

3) On the diagram above indicate the Runner

4. Which metal is most suited to casting in the school workshop? Steel Copper Aluminium Brass

Cope 5. What is the correct name for this tool? Rapping Iron Rammer Striking Off Rod Sprue Pin Draw Pin Vent Spike Gate Cutter

Because it has a low melting point Because it melts quickly 6. Why is aluminium the most suitable material for casting in the school workshop? Because it has a low melting point Because it melts quickly Because it is lightweight Because it is Non Ferrous

7) On the diagram above indicate the In Gate

Cope 8. What is the correct name for this tool? Rapping Iron Rammer Striking Off Rod Sprue Pin Draw Pin Vent Spike Gate Cutter

9. What is parting powder used for? It keeps the sand dry It helps remove impurities from the aluminium It helps stop the sand sticking to the pattern It helps the sand stick together

10) On the diagram above indicate the Drag

11. Why are a patterns internal edges often curved ? To make the casting look better To strengthen the casting To make finishing the casting easier

Because Cast Iron will rust 12. Why is cast Iron not generally used for casting in a school workshop? Because Cast Iron will rust It has too low a melting point It has too high a melting point

10) On the diagram above indicate the Vent holes

Cope 14. What is the correct name for this tool? Rapping Iron Rammer Striking Off Rod Sprue Pin Draw Pin Vent Spike Gate Cutter

Use a rammer to pack the sand Cut the in and out gates 15. Which of the following stages comes after placing the pattern in the drag Use a rammer to pack the sand Cut the in and out gates Fill the drag with sand Form a pouring cup Coat with parting powder Pour the molten metal into the casting Place the sprue pins Fill the cope with sand

16) On the diagram above indicate the Riser

17. Which of the following products was mostly made using the process of casting? A Window Frame A Toolbox A Bench A set of Kitchen Scales

Quiz Completed Well Done

 Wrong Click here to try again