EN ISO 17640:2010
Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2010)

Standard No.

EN ISO 17640:2010

Release Date

2010

Published By

European Committee for Standardization (CEN)

Status

Be replaced

Replace By

EN ISO 17640:2017

Latest

EN ISO 17640:2018

Scope

This International Standard specifies techniques for the manual ultrasonic testing of fusion-welded joints in metallic materials of thickness greater than or equal to 8 mm which exhibit low ultrasonic attenuation (especially that due to scatter) at object temperatures from 0 °C to 60 °C. It is primarily intended for use on full penetration welded joints where both the welded and parent material are ferritic. Where material-dependent ultrasonic values are specified in this International Standard, they are based on steels having an ultrasonic sound velocity of (5 920 ± 50) m/s for longitudinal waves and (3 255 ± 30) m/s for transverse waves. This Internationa

EN ISO 17640:2010 history

• 2018 EN ISO 17640:2018 Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2018)
• 2017 EN ISO 17640:2017 Non-destructive testing of welds - Ultrasonic testing - Techniques@ testing levels@ and assessment
• 2010 EN ISO 17640:2010 Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2010)