GB/T 18851.1-2005
Non-destructive testing.Penetrant testing.Part 1:General principles (English Version)

Standard No.: GB/T 18851.1-2005
Language: Chinese, Available in English version
Release Date: 2005
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2013-03
Replace By: GB/T 18851.1-2012
Latest: GB/T 18851.1-2012

Scope: This part of GB/T 18851 specifies the general principles of penetrant testing methods for materials and workpieces during processing and use, such as visual field testing. This standard does not deal with the levels of acceptance or rejection, which should be specified in a separate standard or in an agreement between the parties involved. Penetrant testing is suitable for determining the location of discontinuities - such as overlaps, folds, cracks (cracks), holes and fissures - in the surface openings of a material or workpiece. The infiltration technique can be applied to materials of any physical nature provided that the surface is normally nonabsorbent and compatible with the infiltration process; see 6.1. When implementing penetration testing, if it needs to be verified, it should refer to GB/T 18851.5.

GB/T 18851.1-2005 history

2012 GB/T 18851.1-2012 Non-destructive testing.Penetrant testing.Part 1:General principles
2005 GB/T 18851.1-2005 Non-destructive testing.Penetrant testing.Part 1:General principles