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WorksheetsMaterials & metal processes
Total questions: 23
Worksheet time: 14mins
A metal forming process in which a material is passed through a pair of rollers.
casting
forging
extrusion
rolling
In this process, the basic forms are cut and bent into different shapes.
extrusion
drawing
casting
sheet metal forming
Forging is used to produce...
cat food
machine parts
car bodies
wires
Which products are made by extrusion?
(more than one answer)
bricks
rods
chips
cereals
pipes
Casting is done using a ___________
die
hammer
bar
mould
Which process can be used to work brittle materials?
rolling
forging
extrusion
drawing
Which process is done using a press?
forging
casting
sheet metal forming
rolling
What is rubber like?
hard
good insulator
brittle
elastic
transparent
What is ceramics like?
transparent
brittle
pasty
a good insulator
ferrous
Can you tell me a property of PVC?
(a)
What are rubber and plastic?
alloys
polymer materials
composite materials
non-ferrous metals
What are composite materials?
two or more materials combined to improve their mechanical properties
metals mixed with other elements to improve their properties
metals used in their pure form
polymer materials
What are the main properties of materials?
(more than one answer)
electrical
physical
mechanical
thermal
chemical
Which metals are ferrous?
tin
aluminium
iron
steel
zinc
What is steel made of?
copper and zinc
copper and tin
aluminium and iron
iron and carbon
What's the English for ottone?
glass
brass
tin
silver
copper
What's the English for lamiera?
steel
hammer
metal sheet
sheet metal
sheet metal forming
Which metal is soft and pasty?
(a)
It's a physical property of materials which return to its original shape and size after deformation
reactivity
conductivity
resistance
elasticity
density
Which one is a composite material?
concrete
plastic
ceramics
gold
aluminium
What's the italian for concrete?
(a)
What are the three types of electrical wires?
earth wire
barbed wire
live wire
neutral wire
high wire
What colour is the neutral wire?
blue
brown
green and yellow
red
grey
