ASTM-E2298 Standard Test Method for Instrumented Impact Testing of Metallic Materials

ASTM-E2298 - 2015 EDITION - CURRENT
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Standard Test Method for Instrumented Impact Testing of Metallic Materials
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Scope

1.1 This test method establishes the requirements for performing instrumented Charpy V-Notch (CVN) and instrumented Miniaturized Charpy V-Notch (MCVN) impact tests on metallic materials. This method, which is based on experience developed testing steels, provides further information (in addition to the total absorbed energy) on the fracture behavior of the tested materials. Minimum requirements are given for measurement and recording equipment such that similar sensitivity and comparable total absorbed energy measurements to those obtained in Test Methods E23 and E2248 are achieved.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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 and health practices and determine the applicability of regulatory limitations prior to use.

Keywords

fracture appearance; impact test; instrumented impact testing; miniaturized Charpy test; notched specimens; pendulum machine;; ICS Number Code 77.040.10 (Mechanical testing of metals)

To find similar documents by ASTM Volume:

03.01 (Metals -- Mechanical Testing; Elevated and Low-Temperature Tests; Metallography)

To find similar documents by classification:

77.040.10 (Mechanical testing of metals Mechanical testing in general, see 19.060 Mechanical testing of welded joints, see 25.160.40)

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Document Number

ASTM-E2298-15

Revision Level

2015 EDITION

Status

Current

Modification Type

Revision

Publication Date

Dec. 1, 2015

Document Type

Test Method

Page Count

9 pages

Committee Number

E28.07