Name: ASTM A 266/A266M : 2018 : REDLINE
Brand: ASTM
Price: 75.00 USD

ASTM A 266/A266M : 2018 : REDLINE

Superseded

View Superseded by

Standard Specification for Carbon Steel Forgings for Pressure Vessel Components

Available format(s)

PDF

Superseded date

11-13-2020

Language(s)

English

Published date

03-01-2018

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 01.05, 2018 Describes four classes of carbon steel forgings for pressure vessels, boilers, and related equipment.

1.1This specification2 covers four grades of carbon steel forgings for boilers, pressure vessels, and associated equipment.

Note 1:Designations have been changed as follows:

Current	Formerly
Grade 1	Class 1
Grade 2	Class 2
Grade 3	Class 3
Grade 4	Class 4

1.2Supplementary requirements are provided for use when additional testing or inspection is desired. These shall apply only when specified individually by the purchaser in the order.

1.3The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

1.4Unless the order specifies the applicable “M” specification designation, the material shall be furnished to the inch-pound units.

1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee	A 01
DevelopmentNote	Supersedes ASTM A 266. (04/2008)
DocumentType	Redline
Pages	6
PublisherName	American Society for Testing and Materials
Status	Superseded
SupersededBy	ASTM A 266/A266M : 2020 : REDLINE

ASME PV CODE 9 : 2017	BOILER AND PRESSURE VESSEL CODE - WELDING, BRAZING, AND FUSING QUALIFICATIONS - QUALIFICATION STANDARD FOR WELDING, BRAZING, AND FUSING PROCEDURES; WELDERS; BRAZERS; AND WELDING, BRAZING, AND FUSING OPERATORS
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