Hardness Test Blocks (Rockwell, Brinell, Vickers Calibration Blocks)
Hardness Test Blocks (Rockwell, Brinell, Vickers) are reference samples used to verify and calibrate hardness testing machines. Manufactured in accordance with international standards, these blocks ensure accurate, reliable, and repeatable measurement results in quality control processes.
Online Catalog ↗ Not sure this is the right one? Find it in 3 questions →HB 100 100x16mm
HB 200 100x16mm
HB 400 100x16mm
HRA 80-88 HRA 60x10mm
HRB 85-95 HRA 60x10mm
HRC 20-30 HRC 60x10mm
HRC 35-55 HRC 60x10mm
HRC 55-65 HRC 60x10mm
HV10 800 60x10mm
HV30 450 60x10mm
HV5 450 60x10mm
ASTM E2491 Phased Array Calibration Block (Type B)
K1 / K2 Calibration Block (Ultrasonic Test Blocks)
Which equipment is right for you?Pick what you need to do:
Find surface cracks / surface defectsFind internal defects (voids, inclusions, weld flaws)Measure wall thickness or corrosionMeasure hardnessIdentify or sort materials (alloy, hardness)See or measure inside pipes, engines, turbinesInspect steel wire ropesClean parts (ultrasonic cleaning)Find calibration or reference blocks
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Cumhuriyet Mah. Demokrasi Cad. No: 60/B
Çekmeköy / İstanbul +90 216 235 15 31 info@nexsen.com.tr Message us on WhatsApp →
Çekmeköy / İstanbul +90 216 235 15 31 info@nexsen.com.tr Message us on WhatsApp →