International Organization for Standardization (ISO)
Status
2009-07
Latest
ISO/TS 16630:2003
Scope
This Technical Specification describes a method of determining the hole expansion ratio in metallic sheets and strips with a thickness range of 1,2 mm to 6 mm inclusive and a width of at least 90 mm.
NOTE This test is normally applicable to steel sheets and is used to assess the suitability of the product for forming flanges.
ISO/TS 16630:2003 history
2003ISO/TS 16630:2003 Metallic materials - Method of hole expanding test