Extrusion

Question 1

_________ is the manufacturing method used to produce long lengths of stock material.

Answer 1

Extrusion

Question 2

_______ is mainly performed on non-ferrous materials.

Answer 2

Extrusion

Question 3

Extrusion uses _________ _______ and ________ ____ arrangement to force metal through the die opening.

Answer 3

rugged cylinder, hydraulic ram

Question 4

Extrusions can be performed _____ or _____

Answer 4

Directly, Indirectly

Question 5

______ is heated aluminum that will be extruded.(not molten)

Answer 5

Billet

Question 6

______ ________ uses a suspended ________ in the die opening

Answer 6

Hollow Extrusion, Mandrel

Question 7

The main mandrel styles used in hollow extrusion are

Answer 7

Spider Die, and Porthole Die

Question 8

Another method of hollow extrusion is

Answer 8

Multicelled extrusion

Question 9

Steel is extruded using the ____ ______ process

Answer 9

Hot Extrusion

Question 10

______ is used as high temperature lubricant in steel extrusion to reduce friction.

Answer 10

Glass

Question 11

The two extrusion process that are similar to forging

Answer 11

Cold, Impact

Question 12

Cold extrusion always stay ________ within the die

Answer 12

Contained