ASTM A227/A227M-06(2017) PDF

Scope: 1.1 This specification covers two classes of round cold-drawn steel spring wire having properties and quality for the manufacture of mechanical springs that are not subject to high stress or requiring high fatigue properties and wire forms.

1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

ASTM A227/A227M-06(2017) Referenced Document

ASTM A370 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A510/A510M Standard Specification for General Requirements for Wire Rods and Coarse Round Wire, Carbon Steel*， 2024-04-20 Update
ASTM A700 Standard Practices for Packaging, Marking, and Loading Methods for Steel Products for Domestic Shipment
ASTM A751 Standard Test Methods, Practices, and Terminology for Chemical Analysis of Steel Products
ASTM A941 Standard Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys
ASTM E29 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications

2017 ASTM A227/A227M-17 Standard Specification for Steel Wire, Cold-Drawn for Mechanical Springs
2006 ASTM A227/A227M-06(2017) Standard Specification for Steel Wire, Cold-Drawn for Mechanical Springs
2006 ASTM A227/A227M-06(2011) Standard Specification for Steel Wire, Cold-Drawn for Mechanical Springs
2006 ASTM A227/A227M-06 Standard Specification for Steel Wire, Cold-Drawn for Mechanical Springs
1999 ASTM A227/A227M-99(2005) Standard Specification for Steel Wire, Cold-Drawn for Mechanical Springs
1999 ASTM A227/A227M-99 Standard Specification for Steel Wire, Cold-Drawn for Mechanical Springs