AS 1770-2003廢止
Steel - Hardenability test by end quench (Jominy test)
出版：Standards Australia
專家解讀視頻
基本信息
標準編號： AS 1770-2003
發布時間：2003/6/27 0:00:00
標準類別：Standard
出版單位：Standards Australia
標準頁數：18
標準簡介
This International Standard specifies a method for determining the hardenability of steel by end quenching (Jominy test) by using a test piece 25 mm in diameter and 100 mm long.NOTE By agreement and for a defined field of application, the test described in this International Standard may be replaced bythe calculation of the Jominy curve in accordance with an accepted mathematical model (see annex C). In case of dispute, the test shall be carried out.
等同采用的國際標準
ISO 642:1999 - Identical
