Brinell Test Block 250 Kg Load - QTBHTB-B10-250

Brinell Test Block 250 Kg Load - QTBHTB-B10-250 250 Kg Load 10mm BallRecommended Hardness Range 7.96 to 54.5All of our Brinell Test Blocks come certified to applicable standards. We adhere to a strict procedure for the calibration of these blocks, and the accuracy of the tester is maintained using a proving ring and load cell both traceable to N.I.S.T. The readings themselves are done using a stage micrometer also calibrated and traceable to N.I.S.T.