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Royaume du Maroc
Ministère de l’Education Nationale de la Formation Professionnelle
de l’Enseignement Supérieur et de la Recherche Scientifique
Université Hassan II
Ecole normale supérieure de l’enseignement technique
Procèdes d’élaboration des pièces
mécaniques
PRESENTATION
AAAa
I. Elaboration des métaux
Plan
1. Sidérurgie
2. Elaboration de la fonte
3. Elaboration de l’acier
II. Fonderie
2. Procédés de moulage
1. Définition
1
Elaboration des matériaux Fonderie
Sidérurgie
2
Elaboration des matériaux Fonderie
Elaboration de fonte
3
❖Haut-fourneau:
FonderieElaboration des matériaux
Elaboration de fonte
4
Elaboration des matériaux Fonderie
Elaboration de l’acier
5
Technique et
industrie de la
fabrication des objets
en métal fondu et
coulé dans des
moules.
FonderieElaboration des matériaux
Définition
6
Moulage
permanents
non
permanents
FonderieElaboration des matériaux
Procédés de moulage
❖Types des moules
7
❖ Moulage au sable
FonderieElaboration des matériaux
Procédés de moulage
8
❖ Moulage en carapace
FonderieElaboration des matériaux
Procédés de moulage
9
❖ Moulage à modèles perdus :
Moulage au polystyrène :
Elaboration des matériaux Fonderie
Procédés de moulage
10
❖ Moulage à modèles perdus -
Moulage à la cire perdue :
FonderieElaboration des matériaux
Procédés de moulage
11
MERCI DE VOTRE
ATTENTION
12

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Procèdes d’élaboration des pièces mécaniques