Hardness measuring DİGİROCK-RB

Objective
The objective of this guideline is to set the operational principles of the hardness-measuring device at the “Central Testing Laboratory for Construction Materials" of "Akkord Industry Construction Investment Corporation" OJSC.

Device data sheet
Name of device: Hardness measuring;
Model:   DİGİROCK-RB;
Serial number: 1222 ;      
Manufacturing country: Finland;
Category: Rockwell & Brinell Hardness Tester;
Testing Loads (kgf) : 60, 100, 150 5. For Rockwell / 62.5; for Brinell /187.5.
Testing Method: Rockwell, Brinell;
Maximal Testing Height: 280 mm;
Load setting:  Hydraulic;
Equipment dimensions: 720x520x280 mm;
Weight: 85 kg.

Operating principle
DIGIROCK RB- ROCKWELL AND BRINELL HARDNESS TESTER
The Tester measures the handness of the materials by using 120 degree diamond cone.