AL-MG ALLOY SHEET OR STRIP FOR THE PRODUCTION OF BENT PARTS HAVING A SMALL BEND RADIUS

AL-MG ALLOY SHEET OR STRIP FOR THE PRODUCTION OF BENT PARTS HAVING A SMALL BEND RADIUS

The invention relates to an aluminium alloy sheet or strip with a thickness of between 1 and 5 mm which is intended for the production of stamped and bent parts having a small bend radius, the composition ( % by weight) of said alloy comprising: Si

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Hauptverfasser: HOFFMANN, JEAN-LUC, MORERE, BRUCE, HELFER, FABRICE
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ALLOYS
CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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creator HOFFMANN, JEAN-LUC
MORERE, BRUCE
HELFER, FABRICE
description The invention relates to an aluminium alloy sheet or strip with a thickness of between 1 and 5 mm which is intended for the production of stamped and bent parts having a small bend radius, the composition ( % by weight) of said alloy comprising: Si
format Patent
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Moreover, the inventive sheet or strip presents the following properties: an elastic limit R0.2 in direction T>215 MPa, elongation A80>15 % and a difference Rm - R0,2 >80 MPa. 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language eng ; fre ; ger
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subjects ALLOYS
CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
title AL-MG ALLOY SHEET OR STRIP FOR THE PRODUCTION OF BENT PARTS HAVING A SMALL BEND RADIUS
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