Projekta Nr.ISO 20064:2019
Nosaukums<p>This document specifies a test method for the determination of brittle crack arrest toughness. </p> <p>It is applicable to ferritic steel base metals exhibiting ductile to brittle transition behaviour. Applicable materials are rolled steel plates. It is intended for materials with a tensile strength of 950 MPa or less and a test piece thickness of 200 mm or less. The range of arrest temperatures is between −196 °C and +100 °C. This document can be applied to flat rolled steel plates but not to flattened steel pipes because the flattening can cause changes in arrest toughness. </p>
Reģistrācijas numurs (WIID)66937
Darbības sfēra<p>This document specifies a test method for the determination of brittle crack arrest toughness. </p> <p>It is applicable to ferritic steel base metals exhibiting ductile to brittle transition behaviour. Applicable materials are rolled steel plates. It is intended for materials with a tensile strength of 950 MPa or less and a test piece thickness of 200 mm or less. The range of arrest temperatures is between −196 °C and +100 °C. This document can be applied to flat rolled steel plates but not to flattened steel pipes because the flattening can cause changes in arrest toughness. </p>
StatussAtcelts
ICS grupa77.040.10