{"id":4574,"date":"2014-10-29T18:14:09","date_gmt":"2014-10-29T18:14:09","guid":{"rendered":"http:\/\/ausasteel.irantzu.com\/information-technique\/tolerances-dimensionnelles\/en-10297-1\/"},"modified":"2019-09-11T15:48:26","modified_gmt":"2019-09-11T15:48:26","slug":"en-10297-1","status":"publish","type":"page","link":"https:\/\/www.ausasteel.com\/fr\/information-technique\/tolerances-dimensionnelles\/en-10297-1\/","title":{"rendered":"EN 10297-1"},"content":{"rendered":"
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EN 10297-1<\/h1>\n

Objet et champ d’application<\/h3>\n

Norme qui sp\u00e9cifie les conditions techniques d’approvisionnement en barre perfor\u00e9e<\/strong> en aciers alli\u00e9s et non alli\u00e9s pour l’ing\u00e9nierie m\u00e9canique<\/strong> ou autres applications<\/strong>.<\/p>\n<\/div>\n<\/div>\n

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Tableau des tol\u00e9rances dimensionnelles<\/h3>\n\n\n\n\n\n\n\n\n
Profil\u00e9<\/strong><\/td>\n\"Barra<\/td>\n<\/tr>\n
Norme<\/strong><\/td>\nEN 10297-1<\/strong><\/td>\n<\/tr>\n
Diam\u00e8tre ext\u00e9rieur D mm.<\/strong><\/td>\nTol\u00e9rances D<\/em><\/strong><\/td>\nTol\u00e9rances pour mur T par rapport T\/D<\/em><\/strong><\/td>\n<\/tr>\n
T\/D\u22640.025<\/td>\n0.025<T\/D\u22640.050<\/td>\n0.050<T\/D<\/td>\n<\/tr>\n
D\u2264219.1<\/td>\n\u00b11%
\n(\u00b10.5 mm. para D\u226450)<\/td>\n		\u00b112.5%<\/td>\n<\/tr>\n
D>219.1<\/td>\n\u00b11%<\/td>\n\u00b120%<\/td>\n\u00b115%<\/td>\n\u00b112.5%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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