Download or read book GB T 5617 2005 Translated English of Chinese Standard GBT 5617 2005 GB T5617 2005 GBT5617 2005 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-12-20 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the meaning and determination method of effective depth of hardening (DS) of steel parts after induction or flame hardening. This Standard is applicable to parts whose effective depth of hardening is greater than 0.3 mm after induction or flame hardening.