This Standard specifies the method to measure the absorbed energy of metallic material in Charpy impact test (V-nick and U-nick samples). The standard does not refer to the instrumented compact test method. The instrumented compact test method is specified in GB/T 19748-2005 "Steel - Charpy V-notch Pendulum Impact Test - Instrumented Test Method".
Basic Data
Standard ID
GB/T 229-2007 (GB/T229-2007)
Description (Translated English)
Metallic materials -- Charpy pendulum impact test method
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
H22
Classification of International Standard
77.040.10
Word Count Estimation
16,152
Date of Issue
2007-11-23
Date of Implementation
2008-06-01
Older Standard (superseded by this standard)
GB/T 229-1994
Quoted Standard
GB/T 3808; GB/T 2975; GB/T 8170; JJG 145
Adopted Standard
ISO 148-1-2006, MOD
Regulation (derived from)
National Standard Approval Announcement 2007 No.12 (Total No.112)
Issuing agency(ies)
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary
This standard specifies the method (V -and U- notched specimens) the determination of metallic material to absorb energy in a Charpy impact test. This standard does not include instrumented impact test methods. This part of GB/T 19748-2005 " metallic materials Instrumented Charpy impact test" in the regulations.
