Materiales metálicos. Ensayo de plegado simple.
METALLIC MATERIALS. BEND TEST.
MATÉRIAUX MÉTALLIQUES. ESSAI DE PLIAGE.
Buy on AENOR
77.040.10 / Mechanical testing of metals
CTN 7 - Testing of materials
ISO 7438:1985 (Identical)
It is cancelled by: UNE-EN ISO 7438:2000
Cancel: UNE 7472:1989