ISO 3763:1976

This standard was last reviewed and confirmed in 2023. Therefore this version remains current.

Abstract

Macroscopic methods deal 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. Covers the blue fracture test method, the step machined test method, the magnetic particle inspection method.

General information

Status
: Published

Publication date
: 1976-08
Edition
: 1

Number of pages
: 6
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