Advanced Sheet Metal Process - 3. Bending and Pressing MCQ with Answers

Advanced Sheet Metal Process - 3. Bending and Pressing MCQ with Answers

6) Which is the type of machine to perform the sheet metal operation like beading, crimping and corrugating?

Answer is:

Universal swaging machine

7) What is the operation of forming a sheet metal into a series of straight parallel alternate ridges and grooves?

Answer is:

Corrugating

8) What is the operation on cylindrical sheet metal objects to provide stiffness for reinforcement or ornamentation?

Answer is:

Beading

9) What type of machine is used for double hemming process?

Answer is:

Bar folder machine

10) What is the size of grooved roller, widths used in seaming machine?

Answer is:

3, 4, 5 & 6 mm