A test for wear in which the test piece comprises a flat disc rotating about its axis while supporting a parallel pair of wheels made of or covered with an abrasive material and supported on a common axis which does not coincide with any diameter of the disc.
More Standards PDF
JIS D 6202:2011
$37.00 $75.00
JIS C 5860:2012
$21.00 $43.00
JIS G 3323:2012
$53.00 $107.00
JIS G 3454:2012
$39.00 $78.00





