1.- Sara Martin Álvaro Sanchez by Sara Lixi Martin Garcia https://padlet.com/sl_martin_garcia/em3glgyvroex metals en-us 2018-12-13 17:51:42 UTC 2026-01-16 20:31:39 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Beartoy.png FERROUS METALS sl_martin_garcia https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314380911 IRON
When the percentage of carbon in the alloy is less than 0.1%, we call this metal IRON.
Pure iron soft, ductile and malleable. It´s also very brittle
STEEL
Is a ferrous material made mainly from iron with 0.1% to 2% of carbon.
It´s harder than iron and it is used in industry.
CAST IRON
Is made from iron and 2% to 6.67V% carbon.
Its used in the manufacture engines, machine structures, tools, manhole covers, street lights etc.]]> 2018-12-13 17:56:34 UTC https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314380911 NON FERROUS METALS sl_martin_garcia https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314388930 COPPER
This is bright, red metal that has been used since ancient times.
TIN
Is silver shiny metal that is very resistant.
ALUMMINIUM
Is the third most common element in the Earth´s crust.
ZINC
Its bluish and is one of the least common metals.]]> 2018-12-13 18:11:24 UTC https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314388930 sl_martin_garcia https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314390363 2018-12-13 18:13:51 UTC https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314390363 sl_martin_garcia https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314390876 2018-12-13 18:14:51 UTC https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314390876 sl_martin_garcia https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314391325 2018-12-13 18:15:42 UTC https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314391325 sl_martin_garcia https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314394003 2018-12-13 18:21:02 UTC https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314394003 sl_martin_garcia https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314394434 2018-12-13 18:21:56 UTC https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314394434 sl_martin_garcia https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314394751 2018-12-13 18:22:35 UTC https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314394751 sl_martin_garcia https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314394942 2018-12-13 18:22:58 UTC https://padlet.com/sl_martin_garcia/em3glgyvroex/wish/314394942