scope:

This Standard specifies the method for measuring the stress-strain curves of sheet metals under biaxial tensile stresses using a cruciform test piece having a uniform thickness, fabricated from a sheet metal sample (hereafter referred to as test piece), by applying tensile forces in the orthogonal directions parallel to the centrelines of the test piece.

NOTE The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 16842 : 2014 Metallic materials - Sheet and strip - Biaxial tensile testing method using a cruciform test piece (MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/IEC Guide 21-1.