6532462
Descrição
Mapa Mental por Mónica Garrido, atualizado more than 1 year ago
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Criado por Mónica Garrido
aproximadamente 8 anos atrás
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Non-ferric metals
- Do not contain
iron
- More expensive,
difficult to obtain
- Better resistance to rust
and corrosion, higher
conductivity, lower
melting point, easier to
mechanize
- pure non-ferric metals
- heavy
- Zinc
- Bluish
white,
soft,
resists
rust and
corrosion
- Galvanized
steel,
- Bluish
white,
soft,
resists
rust and
corrosion
- Lead
- Malleable,
soft, very
heavy,
toxic,
absorbs
x.rays and
nuclear
radiations
- Batteries,
Radiography,
Shields for
nuclear
reactors
- Malleable,
soft, very
heavy,
toxic,
absorbs
x.rays and
nuclear
radiations
- Copper
- Reddish,
malleable,
ductile,
good
conductor,
soft, resists
rust and
corrosion
- Electrical
cables,
electrical
motors
coils,
heating
pipes,
ornaments
- Reddish,
malleable,
ductile,
good
conductor,
soft, resists
rust and
corrosion
- Tin
- Relatively low
melting point
(232ºC), very
malleable, good
conductor, very
soft, resists rust
and corrosion
- Welding
(alloyed with
lead), tin
plates
(covering
steel),
- Relatively low
melting point
(232ºC), very
malleable, good
conductor, very
soft, resists rust
and corrosion
- Zinc
- Light
- Aluminum,
- Light silver color,
light, ductile,
malleable, easy to
mechanize, good
conductor, soft,
very resistant to
rust and corrosion
- Used in
different
alloys
- Cans, utensils,
metalworks, cables
os high tension
towers, automotive
and aerospace
industry
- Light silver color,
light, ductile,
malleable, easy to
mechanize, good
conductor, soft,
very resistant to
rust and corrosion
- Titanium
- Very good
mechanical
properties, very
hard, resistant to
rust and corrosion,
very expensive,
biocompatible,bright
- Used
alloyed,
specially
with
aluminum
- Dental implants,
bone prostheses,
boat propellers, jet
turbine blades,
planes and space
rockets, buildings
- Very good
mechanical
properties, very
hard, resistant to
rust and corrosion,
very expensive,
biocompatible,bright
- Aluminum,
- Ultralight
- Magnesium
- Highly
flamable in a
powder
form,
malleable
but not
ductile,
expensive
- dry hands of
athletes,
pyrothecnics,
alloyed with
aluminum:
aerospace and
automotive
industry, cameras,
computers
- Highly
flamable in a
powder
form,
malleable
but not
ductile,
expensive
- Magnesium
- heavy
- alloys
- Bronze
- copper (80
to 97%) +
tin
- Dark yellow to
brown, much
harder than
copper, resintant
to corrosion
- Boat propellers,
bells,
mechanisms,
ornamental
elements
- copper (80
to 97%) +
tin
- Brass
- Copper
+ Zinc
- Bright yellow,
good resistance
to corrosion,
very ductile,
easy machined
- Hardware, valves,
ornamentation and
jewelry, wind
musical instruments
- Copper
+ Zinc
- Bronze
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