Published
This document specifies a method for determining the hardenability of steel by end quenching (Jominy test) by using a test piece 25 mm in diameter and at least 100 mm long.
By agreement and for a defined field of application, the test described in this document can be replaced by the calculation of the Jominy curve according to an accepted mathematical model.
WITHDRAWN
ISO 642:1999
PUBLISHED
ISO 642:2024
60.60
Standard published
Aug 22, 2024
Steel - Hardenability test by end quenching (Jominy test) (ISO 642:2024)
40.60 Close of voting