Phase II PHT1800-115 Impact Device DL for Portable Hardness Testers

Product Features:

Features needle front section with 4mm diameter/50mm length

Suitable for testing in extremely confined spaces, base of grooves and on special components (ex. gear wheels)

For use on steel and cast steel only

Impact energy: 11Nmm

Mass of the impact body: 7.3g

Test tip hardness: 1600 HV

Test tip diameter: 3mm

Impact device diameter: 20mm

Impact device length: 147/86mm

Impact device weight: 75/50g

Maximum hardness of sample: 940 HV

Surface roughness class ISO: N7

Surface maximum roughness depth Rt: 10um

Surface average roughness Ra: 2um

Minimum weight of compact shape sample: 5kg

Minimum weight of solid support sample: 2kg

Minimum weight of sample coupled on plate: 0.1kg

Minimum thickness of coupled sample: 3mm

Minimum thickness of layers: 0.8mm

Indentation of test tip with 300 HV: Diameter = 0.54mm/Depth = 24um

Indentation of test tip with 600 HV: Diameter = 0.45mm/Depth = 17um

Indentation of test tip with 800 HV: Diameter = 0.35mm/Depth = 10um

For use with Portable Hardness Testers