ASTM-B850 › Standard Guide for Post-Coating Treatments of Steel for Reducing the Risk of Hydrogen Embrittlement
The following bibliographic material is provided to assist you with your purchasing decision:
Scope
1.1 This specification covers procedures for reducing the susceptibility or degree of susceptibility to hydrogen embrittlement or degradation that may arise in the finishing processes.
1.2 The heat treatment procedures established herein have been shown to be effective for reducing susceptibility to hydrogen embrittlement. This heat-treatment procedure is used after plating operations but prior to any secondary conversion coating operation.
1.3 This specification has been coordinated with ISO/DIS 9588 and is technically equivalent.
Note 1-The heat treatment does not guarantee complete freedom from the adverse effects of hydrogen degradation.Keywords
Autocatalytic plating; Chemical conversion coatings; Coatings-conversion; Cracking-stress-cracking; Degradation-metals/alloys; Delayed brittle failure; Electroplating; Heat treatment; Hydrogen embrittlement; Hydrogen stress cracking; Iron; Porcelain enamel products; Post-coating treatment of iron/steel; Pre-coating treatment of iron/steel; Steel; Stress relief; post-coating treatment-iron/steel, for reducing risk of hydrogen; embrittlement, spec; ICS Number Code 77.080.01 (Ferrous metals in general)
To find similar documents by ASTM Volume:
02.05 (Metallic and Inorganic Coatings; Metal Powders and Metal Powder Products)
To find similar documents by classification:
77.080.01 (Ferrous metals in general)
This document comes with our free Notification Service, good for the life of the document.
This document is available in either Paper or PDF format.
Customers who bought this document also bought:
ASTM-A967Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts
ASTM-B633
Standard Specification for Electrodeposited Coatings of Zinc on Iron and Steel
ASTM-A380
Standard Practice for Cleaning, Descaling, and Passivation of Stainless Steel Parts, Equipment, and Systems
Document Number
ASTM-B0850-98R22
Revision Level
1998 R22 EDITION
Status
Current
Modification Type
Revision
Publication Date
June 7, 2022
Document Type
Specification
Page Count
3 pages
Committee Number
B08.02