Proceq Calibrated Test Blocks D & C & G

Description

Test Block D and C

The Test Block is used to verify accurate reading of the instrument according to ASTM A956. This block is for use with Impact Devices D/DC/D+15/C/DL/S. Approximate hardness is 760 Ld ( 55 HRC). Both sides are polished, marked, and useable according to the A956 standard.

Test Block G

The Test Block is used to verify accurate reading of the instrument according to ASTM A956. This block is for use with Impact Devices G and D. Approximate hardness is 590 LG (365 HB10/3000). Both sides are polished, marked, and useable according to the A956 standard