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Standard [WITHDRAWN] 1997 Article is not orderable

ASTM G 81:1997

Standard Test Method for Jaw Crusher Gouging Abrasion Test

Publication date
1997
Accessibility
Original language
English
Publication date
1997
Accessibility
Original language
English

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Short description
1. Scope 1.1 This test method covers a laboratory procedure to determine the relative gouging abrasion resistance of materials. Materials homogeneous in structure and properties are the most appropriate test materials; however, surface-treated and composite materials can also be tested. The test involves a small laboratory jaw crusher that crushes presized hard rock materials, such as a hard morainal gravel, or some other crushable substance. 1.2 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. (See 8.1 on Safety Precautions.)
Amendments

This document has been replaced by:: ASTM G 81a:1997 .

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