Projekta Nr.ISO 17804:2020
Nosaukums<p>This document defines the grades and the corresponding requirements for ausferritic spheroidal graphite cast irons.</p> <p>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:</p> <p>— separately cast samples, side-by-side cast or cast-on samples;</p> <p>— samples cut from a casting.</p> <p>This document also specifies two grades by a classification as a function of hardness.</p>
Reģistrācijas numurs (WIID)67754
Darbības sfēra<p>This document defines the grades and the corresponding requirements for ausferritic spheroidal graphite cast irons.</p> <p>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:</p> <p>— separately cast samples, side-by-side cast or cast-on samples;</p> <p>— samples cut from a casting.</p> <p>This document also specifies two grades by a classification as a function of hardness.</p>
StatussAtcelts
ICS grupa77.080.10