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tecnocat / TI1 (5 items found)

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by 1 users

Procés d'obtenció de l'Acer

Com transformem el ferro colat en Acer

http://www.youtube.com/watch?v=MEuiKkvCFaQ

first added by tecnocat, last updated 1 years 4 months ago

by 1 users

Obtenció del Ferro

Obtenció del ferro.

http://www.youtube.com/watch?v=JO4eeFXHOfo

first added by tecnocat, last updated 1 years 4 months ago

by 1 users

Com funcionaven les velles ferreries

http://www.youtube.com/watch?v=POWbcd5YUfM

first added by tecnocat, last updated 1 years 4 months ago

by 1 users

http://www.youtube.com/watch?v=7QCCoxDsPrE

first added by tecnocat, last updated 1 years 4 months ago

by 1 users

Simulació alt forn (Portugues)

http://www.youtube.com/watch?v=UtMy4ZY3jgc

first added by tecnocat, last updated 1 years 4 months ago