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SHAPING TECHNIQUES - Coggle Diagram
SHAPING TECHNIQUES
Shaping
extrusion
uses
tubes
bars
other shapes
rolling
uses
plates
bars
sheet
forging
uses
railings
rivets
etc
press forging
uses
radiators
car body parts
punching
uses
from flat pieces
such as bearing
hollow pieces
bending
uses
curved pieces or with angles
wire drawig
uses
meatl strings
wires
Casting
2.the liquid metal is poured into the mould
3.It is left to cool down
1.metal is heated in the furnace
The piece is removed from the mould
uses
Engine books
etc