DS/ISO 3763:1977
Wrought steels. Macroscopic methods for assessing the content of non-metallic inclusions
- Standard No.
- DS/ISO 3763:1977
- Release Date
- 1977
- Published By
- Danish Standards Foundation
- Latest
- DS/ISO 3763:1977
- Scope
- 1 This International Standard describes the macroscopic methods used in current practice for assessing the content of non-metallic inclusions in wrought Steel products. 2 Macroscopic methods are those dealing with non-metallic inclusions visible to the naked eye or with the aid of a magnifying glass with a magnification of not more than X 10. Only inclusions equal to or greater than 1 mm long are taken into consideration. 3 The methods usually applied and defined in this International Standard are : - the blue fracture test method; - the step machined test method; - the magnetic particle inspection method.
DS/ISO 3763:1977 history
- 1977 DS/ISO 3763:1977 Wrought steels. Macroscopic methods for assessing the content of non-metallic inclusions
