[:en]Abrasive Testing Machine Two Sample Italian Method , STANDARDS: EN 1338 :2004 / EN 1339, 1340[:ar]Abrasive Testing Machine Two Sample Italian Method , STANDARDS: EN 1338 :2004 / EN 1339, 1340
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Abrasive Testing Machine Two Sample Italian Method , STANDARDS: EN 1338 :2004 / EN 1339, 1340
Abrasive testing machine 380v – 50hz – 2ph
The Test and Specifications:
The test is performed by positioning a specimen to be verified in a abrasion tester Böhme apparatus on the test track on which has been spread normalized abrasive; the grinding wheel it’s made rotate and the specimen submitted to the abrasive load of 294 N for a certain number of cycles Before doing a test, establish the specimen’s bulk density by measuring weight and thickness Perform the test for 16 cycles composed of 22 turn each calculating at the end a worn as a average loss in volume and weight.
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