ASTM-A291 › Historical Revision Information
Standard Specification for Steel Forgings, Carbon and Alloy, for Pinions, Gears and Shafts for Reduction Gears
The following bibliographic material is provided to assist you with your purchasing decision:
Scope
1.1 This specification covers normalized and tempered carbon steel and quenched and tempered alloy steel forgings for pinions, gears, and shafts.
1.2 Several classes of steel are covered as follows:
1.2.1 Class 1 is normalized and tempered carbon steel.
1.2.2 Classes 2 to 9 , incl, are liquid quenched and tempered alloy steel.
1.3 All classes are considered weldable under proper conditions. Welding technique is of fundamental importance and it is presupposed that welding procedure and inspection shall be in accordance with approved methods for the class of material used.
1.4 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
Keywords
Gears; Steel gears; pinions/gears, of normalized/tempered carbon steel and quenched/tempered; alloy steel forgings, spec.,; Steel forgings-alloy steel; Steel forgings-carbon steel; normalized/tempered carbon steel and quenched/tempered alloy steel (for; pinions and gears), spec. for; ICS Number Code 77.140.85 (Iron and steel forgings)
To find similar documents by ASTM Volume:
01.05 (Steel--Bars, Forgings, Bearing, Chain, Tool)
To find similar documents by classification:
77.140.85 (Iron and steel forgings)
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.
Document Number
ASTM-A291-95
Revision Level
1995 EDITION
Status
Superseded
Modification Type
Reapproval
Publication Date
July 15, 1995
Document Type
Specification
Page Count
4 pages
Committee Number
A01.06