ASTM-A770 2007
$40.63
A770/A770M-03(2007) Standard Specification for Through-Thickness Tension Testing of Steel Plates for Special Applications
| Published By | Publication Date | Number of Pages |
| ASTM | 2007 | 5 |
ASTM A770/A770M-03-Reapproved2007
Historical Standard: Standard Specification for Through-Thickness Tension Testing of Steel Plates for Special Applications
ASTM A770/A770M
Scope
1.1 This specification covers the procedures and acceptance standards for the determination of reduction of area using a tension test specimen whose axis is perpendicular to the rolled surfaces of steel plates 1 in. [25 mm] and greater in thickness. The principal purpose of the testing is to provide a measure of the resistance of a steel plate to lamellar tearing. (See Appendix X1.)
1.2 The values stated in either inch-pound units or SI units are to be regarded as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.
1.3 This specification is expressed in both inch-pound and SI units. However, unless the order specifies the applicable “M” specification designation (SI units), the material shall be furnished to inch-pound units.
Keywords
lamellar tearing; special steel-making processes; steel plate; through-thickness tension testing; Steel plate–specifications; Tensile properties/testing–steel; Thickness; Through-thickness testing ^
ICS Code
ICS Number Code n/a
DOI: 10.1520/A0770_A0770M-03R07
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Referenced Documents Ordering Information Tension Tests |
| 2 | Acceptance Standards FIG. 1 TABLE 1 FIG. 2 |
| 3 | Marking Keywords TABLE 2 |
| 4 | X1. LAMELLAR TEARING ADJACENT TO WELDS X1.1 Introduction X1.2 Characteristics of Lamellar Tearing X1.3 Inclusions X1.4 Steel Manufacturing Processes X1.5 Through-Thickness Ductility Requirements X2. TESTING PARAMETERS AFFECTING REDUCTION OF AREA VALUES X2.1 Variability of Through-Thickness Properties |
| 5 | X2.2 Effects of Test Specimen Design |
