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ACIER HADFIELD [1 record]
Record 1 - internal organization data 2017-04-21
Record 1, English
Record 1, Subject field(s)
- Steel
Record 1, Main entry term, English
- austenitic manganese steel
1, record 1, English, austenitic%20manganese%20steel
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- Hadfield manganese steel 2, record 1, English, Hadfield%20manganese%20steel
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Austenitic steel (face-centered cubic structure) containing 11-14 percent manganese; resistant to shock and wear. 2, record 1, English, - austenitic%20manganese%20steel
Record number: 1, Textual support number: 1 CONT
Austenitic manganese steels are used in applications requiring high-impact abrasion resistance. Examples of their use are comminution equipment for mining and mineral processing, coal pulverisers for power generation, railway frogs for transportation, and shredder hammers for automotive recycling. Although these materials are brittle in their as-cast condition, their high toughness is obtained after a solution annealing and quenching heat treatment [solution heat treatment]. 3, record 1, English, - austenitic%20manganese%20steel
Record 1, French
Record 1, Domaine(s)
- Acier
Record 1, Main entry term, French
- acier Hadfield
1, record 1, French, acier%20Hadfield
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- acier austénitique au manganèse 2, record 1, French, acier%20aust%C3%A9nitique%20au%20mangan%C3%A8se
correct, masculine noun
- acier au manganèse austénitique 2, record 1, French, acier%20au%20mangan%C3%A8se%20aust%C3%A9nitique
masculine noun
- acier Hadfield au manganèse 3, record 1, French, acier%20Hadfield%20au%20mangan%C3%A8se
masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
[...] alliage Fe-Mn-Cr-C [...] qui se caractérise par une phase austénique homogène [et] se durcit par transformation martensitique [...] 4, record 1, French, - acier%20Hadfield
Record number: 1, Textual support number: 1 CONT
L'acier Hadfield, non magnétique et très résistant à l'abrasion, contient 12 à 14 % de Mn et 1,25 % de C [...] 5, record 1, French, - acier%20Hadfield
Record number: 1, Textual support number: 2 CONT
Les aciers austénitiques au manganèse sont utilisés pour des applications exigeant une résistance élevée aux chocs et à l'abrasion. Ils servent entre autres à fabriquer du matériel de comminution pour l'extraction du minerai et le traitement des minéraux, des appareils de pulvérisation du charbon pour le secteur de la production d'électricité, des cœurs de croisement de voies ferrées dans le domaine du transport ainsi que des déchiqueteurs à marteaux pour le recyclage des pièces d'automobiles. Ces matériaux sont fragiles dans leur état brut de coulée, mais leur ténacité peut être grandement accrue en les soumettant à un traitement thermique de recuit de solution et de trempe [hypertrempe]. 2, record 1, French, - acier%20Hadfield
Record number: 1, Textual support number: 1 OBS
Le terme acier au manganèse austénitique a été accepté par le Comité des lexiques des métiers (Nouveau-Brunswick). 6, record 1, French, - acier%20Hadfield
Record 1, Spanish
Record 1, Textual support, Spanish
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