ASTM International - ASTM A689-97(2013)e1
Standard Specification for Carbon and Alloy Steel Bars for Springs
| Organization: | ASTM International |
| Publication Date: | 1 April 2013 |
| Status: | inactive |
| Page Count: | 4 |
| ICS Code (Spring steels): | 77.140.25 |
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 standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
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