Standard Test Method for Jaw Crusher Gouging Abrasion Test

Importancia y uso:

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 Section 6, this test method ranks materials and also indicates differences in wear life for that type of abrasion defined as gouging abrasion, as is found in crushing equipment and in many mining and earthmoving applications. This test method is considered useful for research and development purposes, but not to specify universal wear ratios, since the wear ranking and severity of wear may change dramatically with a change of the characteristics (chemistry, shape, angularity, etc.) of the crushed material or type of machinery.

Subcomité:

G02.30

Volúmen:

03.02

Número ICS:

17.040.20 (Properties of surfaces)

Palabras clave:

abrasion resistance; abrasive wear; gouging abrasion; gouging resistance; gouging wear; jaw crusher;