ASTM International - ASTM G81-97a(2002)e1

Standard Test Method for Jaw Crusher Gouging Abrasion Test

historical
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Organization: ASTM International
Publication Date: 10 April 1997
Status: historical
Page Count: 7
ICS Code (Properties of surfaces): 17.040.20
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.)

Document History

December 1, 2018
Standard Test Method for Jaw Crusher Gouging Abrasion Test
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...
November 15, 2013
Standard Test Method for Jaw Crusher Gouging Abrasion Test
5.1 A number of types of jaw crushers have been used for laboratory abrasion tests, see Refs (1-5)4 and a limited amount of data has been published (6-10). With emphasis on the crusher described in...
July 1, 2007
Standard Test Method for Jaw Crusher Gouging Abrasion Test
A number of types of jaw crushers have been used for laboratory abrasion tests, see Refs (1-5)4 and a limited amount of data has been published (6-10). With emphasis on the crusher described in...
ASTM G81-97a(2002)e1
April 10, 1997
Standard Test Method for Jaw Crusher Gouging Abrasion Test
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...
January 1, 1997
Standard Test Method for Jaw Crusher Gouging Abrasion Test
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...
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