ASTM International - ASTM E517-19

Standard Test Method for Plastic Strain Ratio r for Sheet Metal

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Organization: ASTM International
Publication Date: 1 October 2019
Status: active
Page Count: 8
ICS Code (Mechanical testing of metals): 77.040.10
significance And Use:

4.1 The plastic strain ratio r is a parameter that indicates the ability of a sheet metal to resist thinning or thickening when subjected to either tensile or compressive forces in the... View More

scope:

1.1 This test method covers special tension testing for the measurement of the plastic strain ratio, r, of sheet metal intended for deep-drawing applications.

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.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Document History

ASTM E517-19
October 1, 2019
Standard Test Method for Plastic Strain Ratio r for Sheet Metal
4.1 The plastic strain ratio r is a parameter that indicates the ability of a sheet metal to resist thinning or thickening when subjected to either tensile or compressive forces in the plane of the...
January 1, 2018
Standard Test Method for Plastic Strain Ratio r for Sheet Metal
4.1 The plastic strain ratio r is a parameter that indicates the ability of a sheet metal to resist thinning or thickening when subjected to either tensile or compressive forces in the plane of the...
November 1, 2010
Standard Test Method for Plastic Strain Ratio r for Sheet Metal
The plastic strain ratio r is a parameter that indicates the ability of a sheet metal to resist thinning or thickening when subjected to either tensile or compressive forces in the plane of the...
September 1, 2006
Standard Test Method for Plastic Strain Ratio r for Sheet Metal
1.1 This test method covers special tension testing for the measurement of the plastic strain ratio, r, of sheet metal intended for deep-drawing applications. 1.2 The values stated in inch-pound...
September 1, 2006
Standard Test Method for Plastic Strain Ratio r for Sheet Metal
1.1 This test method covers special tension testing for the measurement of the plastic strain ratio, r, of sheet metal intended for deep-drawing applications. 1.2 The values stated in inch-pound...
May 10, 2000
Standard Test Method for Plastic Strain Ratio r for Sheet Metal
1.1 This test method covers special tension testing for the measurement of the plastic strain ratio, r, of sheet metal intended for deep-drawing applications. 1.2 The values stated in inch-pound...
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