BS ISO 20064:2019 - Metallic materials. Steel. Method of test for the determination of brittle crack arrest toughness, <i>K</i><sub>ca</sub>

BS ISO 20064:2019

Metallic materials. Steel. Method of test for the determination of brittle crack arrest toughness, Kca

Status : Current   Published : July 2019

Format
PDF

Format
HARDCOPY



This document specifies a test method for the determination of brittle crack arrest toughness.

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.




Standard NumberBS ISO 20064:2019
TitleMetallic materials. Steel. Method of test for the determination of brittle crack arrest toughness, Kca
StatusCurrent
Publication Date26 July 2019
Normative References(Required to achieve compliance to this standard)ISO 7500-1
Informative References(Provided for Information)ASTM E1221 - 12a, ASTM E1221-12a
International RelationshipsISO 20064:2019
Draft Superseded By18/30325094 DC
DescriptorsStrips, Holes, Testing, Metals, Thickness, Ratios
ICS77.040.10
Title in FrenchMatériaux métalliques. Acier. Méthode d'essai pour déterminer la ténacité à la rupture fragile, Kca
CommitteeISE/101/4
ISBN978 0 580 90508 7
PublisherBSI
FormatA4
DeliveryYes
Pages54
File Size5.079 MB
Price£254.00


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