Recent questions tagged metal-forming

0 votes

0 answers

In sheet metal blanking operation, clearance must be given to the die.

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

Earring in a drawn cup can be due to non – uniform

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

In a two high rolling mill there is a limit to the possible reduction in thickness in one pass.

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

Which one of the following is the correct temperature range for hot extrusion of aluminum?

asked Dec 22, 2017 in production by chandu (215k points)

+1 vote

0 answers

Consider the following operations involved in forging a hexagonal bolt

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

(a) Drawing (b) Rolling (c) Wire drawing (d)Sheet metal operations using progressive dies

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

1 answer

The bending force required for V-bending U-bending and edge bending will be in the ratio of

asked Dec 22, 2017 in production by chandu (215k points)

+1 vote

0 answers

Which of the following process is most commonly used for forging of bolt heads of hexagonal shape

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

The number of deductions necessary will be

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

1 answer

In drop forging besides the provision for flash, provision is also to be made in the forging die for

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

Which one of the following is advantage of forging?

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

In wire drawing process the bright shining surface on the wire is obtained if one

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

Match List – I (Metal forming process) with List – II (Associated force)

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

For obtaining a cup of diameter 25 m and height 15 mm by drawing the size of the round blank should be approximately

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

In sheet metal blanking shear is provided on punches and dies so that

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

Metal extrusion process is generally used for producing

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

In drop forging, forging is done by dropping

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

Which of the following pairs of process and draft are correctly matched?

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

Match List I (Metal forming process) with List II(A similar process)

asked Dec 22, 2017 in production by chandu (215k points)

0 votes

0 answers

Direct extrusion requires larger than indirect extrusion

asked Dec 22, 2017 in production by chandu (215k points)

Recent questions tagged metal-forming

Categories

Most popular tags