ASTM-A321 Historical Revision Information
Standard Specification for Steel Bars, Carbon, Quenched and Tempered

ASTM-A321 - 1990 R95(E1) EDITION - SUPERSEDED
Show Complete Document History

Document Center Inc. is an authorized dealer of ASTM standards.
The following bibliographic material is provided to assist you with your purchasing decision:

Standard Specification for Steel Bars, Carbon, Quenched and Tempered
ORDER

Scope

1.1 This specification covers hot-rolled, quenched, and tempered carbon steel bars, of the following sections and size ranges:

1.1.1 Rounds, 1/4 to 91/ 2 in. (6.35 to 241.3 mm) incl, in diameter.

1.1.2 Squares, 1/4 to 51/ 2 in. (6.35 to 139.7 mm) incl, between parallel surfaces.

1.1.3 Hexagons, 1/4 in. (6.35 mm) and over between parallel surfaces.

1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

Keywords

carbon steel bars; quenched and tempered steel bars; steel bars

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)

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-A321-90(1995)e1

Revision Level

1990 R95(E1) EDITION

Status

Superseded

Modification Type

Editorially changed

Publication Date

March 1, 1995

Document Type

Specification

Page Count

2 pages

Committee Number

A01.15