This second edition cancels and replaces the first edition (i.e. ISO 3327:1975). Is applicable to hardmetals of negligible ductility. If it is used for hardmetals showing significant plastic deformation before breaking, incorrect results may be obtained. In such instances, the method may be used for comparison purposes only. Gives symbols and designations in table 1, dimensions of test pieces in table 2, and values of chamfer correction factor in table 3.
ISO 3327:1982 history
2009ISO 3327:2009 Hardmetals - Determination of transverse rupture strength
1982ISO 3327:1982 Hardmetals; Determination of transverse rupture strength
1975ISO 3327:1975 Title missing - Legacy paper document