This International Standard specifies five grades of compacted (vermicular) graphite cast irons.
This International Standard specifies five grades based on the minimum mechanical properties measured on
machined test pieces prepared from
-- separately cast samples,
-- cast-on samples, or
-- samples cut from a casting.
ISO 16112:2006 Referenced Document
ISO 6506-1 Metallic materials - Brinell hardness test - Part 1: Test method*， 2014-10-01 Update
ISO 6892 Metallic materials - Tensile testing at ambient temperature
ISO 945 Cast iron; Designation of microstructure of graphite
ISO/TR 15931 Designation system for cast irons and pig irons