Swaging & Rolling Flashcards
a forging method used for round or circular parts
Swaging
Swaging uses multiple ____ that close on the part along the ____ _____ rather than a single pair closing along a vertical path.
dies, radial paths
A ______ is used to mend cable ends.
Ferrule
A _____ is a tool that metal is formed to or around
Mandrel
______ ________ is used for swaging long lengths of material
Rotary Swaging
During Rotary Swaging dies incorporate _____ which are actuated by a ring of ______ _______.
Cams, cam followers
__________ is a process that produces long lengths of stock material.
Rolling
_____ forging is an example of creating workpieces with shaped rollers
Roll
______ _______ is used to make steel balls
Skew Rolling
_______ ______ is used to feed Rolling machines and is where molten metal is formed into ______
continuous casting, Slabs
_____ rolling is the process of rolling that creates wrought structures
Hot
_____ produce hot rolled steel
Rolling Mills
Hot rolling has 5 stages
roller, thickness reduction, reheating, coiling, tensioning
The rolling stage can be comprised of 5 different setups
2 high, 3 high, 4 high, cluster mill, tandem rolling mill
The final result of hot rolled steel is
rolled plate or sheet
Black iron oxide or ___ ______ is mashed into hot rolled steel
mill scale
____ ____ will hinder corrosion
mill scale
For superior surface finish or dimensional accuracy hot rolled steel can be processed into _____ ______ ______
cold rolled steel
Cold roll steel requires ____ and ______
annealing and pickling
After annealing and pickling cold rolled steel is fed through _____ ____ at room temp
temper rollers
