ASTM G81 - 97a(2013) en

Standard Test Method for Jaw Crusher Gouging Abrasion Test

  • This norm is withdrawn since 01-12-2018

57,09 62,23 Incl BTW

About norm

Status Withdrawn
Number of pages 7
Published on 15-11-2013
Language English

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.)


ICS-code 17.040.20
English title Standard Test Method for Jaw Crusher Gouging Abrasion Test
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