ASTM International - ASTM B771-11(2017)
Standard Test Method for Short Rod Fracture Toughness of Cemented Carbides
| Organization: | ASTM International |
| Publication Date: | 1 April 2017 |
| Status: | inactive |
| Page Count: | 8 |
| ICS Code (Powder metallurgy): | 77.160 |
significance And Use:
5.1 The property KIcSR determined by this test method is believed to characterize the resistance of a cemented carbide to fracture in a neutral environment in the presence... View More
scope:
1.1 This test method covers the determination of the fracture toughness of cemented carbides (KIcSR) by testing slotted short rod or short bar specimens.
1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.
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.
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
