ISO 17804:2020
Current
The latest, up-to-date edition.
Founding Ausferritic spheroidal graphite cast irons Classification
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
04-06-2020
This document defines the grades and the corresponding requirements for ausferritic spheroidal graphite cast irons.
This document specifies five grades of ausferritic spheroidal graphite cast iron by a classification based on mechanical properties determined on machined test pieces prepared from:
separately cast samples, side-by-side cast or cast-on samples;
samples cut from a casting.
This document also specifies two grades by a classification as a function of hardness.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.