Simple bend testing of steel sheet and strip less than 3 mm thick
Essai de pliage simple des tôles et feuillards en acier d'épaisseur inférieure à 3 mm
77.040.10 - Mechanical testing of metals.
77.140.50 - Flat steel products and semi-products. Including plate, sheet and strip
Es anulada por: ISO 7438:1985
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Ingles / Frances