NF A56-101

Antifriction alloy ingots. Characteristics.

La présente norme s'adresse aux fournisseurs et utilisateurs de métaux blancs antifriction destinés à la fabrication des paliers lisses de grandes dimensions utilisés dans les machines tournantes. Elle propose un choix d'alliages antifriction spécifiques pour ce type de paliers, qui diffèrent de ceux retenues par ailleurs pour les paliers lisses minces multicouches (NF E 22-550 et NF E 22-551).

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