This standard was last reviewed and confirmed in 2020.
Therefore this version remains current.
Abstract
PreviewISO 4967:2013 specifies a micrographic method of determining the non-metallic inclusions in rolled or forged steel products having a reduction ratio of at least 3 using standard diagrams. This method is widely used to assess the suitability of a steel for a given use. However, since it is difficult to achieve reproducible results owing to the influence of the test operator, even with a large number of specimens, precautions should be taken when using the method.
ISO 4967:2013 also provides for the determination of non-metallic inclusions by image analysis technologies.
-
Status: PublishedPublication date: 2013-07
-
Edition: 3Number of pages: 39
-
Technical Committee: ISO/TC 17/SC 7 Methods of testing (other than mechanical tests and chemical analysis)
-
- ICS :
- 77.040.99 Other methods of testing of metals
Buy this standard
en
Format | Language | |
---|---|---|
std 1 166 | PDF + ePub | |
std 2 166 | Paper |
- CHF166
Life cycle
-
Previously
WithdrawnISO 4967:1998
-
Now
-
Will be replaced by
Under developmentISO/AWI 4967
Got a question?
Check out our FAQs
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.