Products tagged with 'grooving'

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03269 Observations of Corrosion of Electric Resistance Welded Galvanized Steel Pipe in Domestic Potable Water

Product Number: 51300-03269-SG

ISBN: 03269 2003 CP

Author: Adrian J. Mac Nab

Publication Date: 2003

$20.00

Information from inspection and analysis of electric resistance welded galvanized steel pipe after service in residential water systems has resulted in a compilation of observations concerning the development and severity of corrosion leading to failure.

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New Insights On Groove Criticality Formed Onto Carbon Steel After Sulfide Stress Cracking Test

Product Number: 51322-17871-SG

Author: Christophe Mendibide, Flavien Vucko

Publication Date: 2022

$20.00

The sulfide stress cracking (SSC) resistance of carbon steels and other alloys is commonly addressed through testing according to NACE TM01771 or NACE TM03162. The Method A of the first standard is focused on tests using uniaxial tensile (UT) while the second standard considers 4-point bend (4PB) type of loads. A common way of qualifying a material according to these standards is the absence of failure of the specimens or SSC crack initiation at the surface of the material after a test duration of 720 hours (1 month). After testing, cross-sectional observations of non-broken specimens often reveal so-called “grooves” that can be significantly different in shape and depth depending on the test method, steel grade or environment considered.

Products tagged with 'grooving'

03269 Observations of Corrosion of Electric Resistance Welded Galvanized Steel Pipe in Domestic Potable Water

New Insights On Groove Criticality Formed Onto Carbon Steel After Sulfide Stress Cracking Test

Association for Materials Protection and Performance