ASTM-A304 › Historical Revision Information
Standard Specification for Carbon and Alloy Steel Bars Subject to End-Quench Hardenability Requirements
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Scope
1.1 This specification covers hot-worked alloy, carbon, and carbon-boron steels in a variety of compositions and sizes, which may attain specified depth of hardening in the end quench test. These steel compositions are identified by the suffix letter "H" added to the conventional grade number.
1.2 This specification provides for analyses other than those listed under Tables 1 and 2. Special hardenability limits are also permissible when approved by the purchaser and manufacturer.
1.3 The values stated in inch-pound units are to be regarded as the standard.
Keywords
alloy steel bars; carbon steel bars; end quench hardenability; steel bars; ICS Number Code 77.140.60 (Steel bars and rods)
To find similar documents by ASTM Volume:
01.05 (Steel--Bars, Forgings, Bearing, Chain, Tool)
To find similar documents by classification:
77.140.60 (Steel bars and rods)
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Document Number
ASTM-A304-05e1
Revision Level
2005(E1) EDITION
Status
Superseded
Modification Type
Editorially changed
Publication Date
July 1, 2005
Document Type
Specification
Page Count
50 pages
Committee Number
A01.15