Multiple Choice
Which heat treatment is applicable to aluminium alloy castings?
A) Stabilizing
B) Solution heat treatment
C) Artificial ageing
D) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q1: On drying, wood<br>A)expands<br>B)shrinks<br>C)changes colour
Q2: Aluminium is not a very good material
Q4: The purpose of clay in a moulding
Q5: The order of dimensional accuracy in die
Q6: Warped castings may be produced due to<br>A)poor
Q7: The function of ejection pin in die
Q8: Sand acquires a predetermined shape under pressure
Q9: Slag and dross can be removed by<br>A)skimming
Q10: Of the following metals, the pouring rate
Q11: Which of the following metal can be