ASTM-F1113 › Historical Revision Information
Standard Test Method for Electrochemical Measurement of Diffusible Hydrogen in Steels (Barnacle Electrode)
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Scope
1.1 This test method covers the procedure for measuring diffusible hydrogen in steels by an electrochemical method.
1.2 This test method is limited to carbon or alloy steels, excluding austenitic stainless steels.
1.3 This test method is limited to flat specimens to which the cell can be attached (see 4.6 and 4.8).
1.4 This test method describes testing on bare or plated steel after the plate has been removed (see 4.4).
1.5 This test method is limited to measurements at room temperature, 20 to 25C (68 to 77F).
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
barnacle cell; current transients; diffusion; electrochemical; electrodes; high strength steels; hydrogen contact; hydrogen embrittlement; mobile hydrogen; ICS Number Code 25.220.20 (Surface treatment)
To find similar documents by ASTM Volume:
15.03 (Space Simulation; Aerospace and Aircraft; Composite Materials)
To find similar documents by classification:
25.220.20 (Surface treatment Including anodization, conversion coating, thermal spraying, etc.)
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Document Number
ASTM-F1113-87(2005)e1
Revision Level
1987 R05(E1) EDITION
Status
Superseded
Modification Type
Reapproval with Ed Change
Publication Date
June 1, 2005
Document Type
Test Method
Page Count
6 pages
Committee Number
F07.04