Standard Historical Last Updated: Dec 31, 2010 Track Document
ASTM A689-97(2007)e1

Standard Specification for Carbon and Alloy Steel Bars for Springs

Standard Specification for Carbon and Alloy Steel Bars for Springs A0689-97R07E01 ASTM|A0689-97R07E01|en-US Standard Specification for Carbon and Alloy Steel Bars for Springs Standard new BOS Vol. 01.05 Committee A01
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Abstract

This specification covers hot-wrought steel bars for the manufacture of general purpose springs such as coil, torsion, and leaf. The steel shall be melt processed by using open-hearth, basic-oxygen, or electric furnace. The materials shall undergo heat analysis and shall conform to the required chemical compositions and hardenability. The steel specimens shall conform to the required values of rounded corner radii and cross section tolerances for round-edge flat bars.

Scope

1.1 This specification covers hot-wrought steel bars to be used for the manufacture of general-purpose springs such as coil, torsion, and leaf.

1.2 The values stated in inch-pound units are to be regarded as the standard.

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Details
Book of Standards Volume: 01.05
Developed by Subcommittee: A01.15
Pages: 4
DOI: 10.1520/A0689-97R07E01
ICS Code: 77.140.25