Phase II PHT1800-125 Impact Device G for Portable Hardness Testers

Phase II PHT1800-125 Impact Device G for Portable Hardness Testers

Product Features:

Enlarged test tip and increased impact energy range

Can be used on lower quality finishes for measuring hardness in Brinell range, only (max. 650 HB)

Designed for use with heavy components (ex. heavy castings and forgings)

Impact energy: 90Nmm

Mass of the impact body: 20g

Test tip hardness: 1600 HV

Test tip diameter: 5mm

Impact device diameter: 30mm

Impact device length: 254mm

Impact device weight: 250g

Maximum hardness of sample: 650 HB

Surface roughness class ISO: N9

Surface maximum roughness depth Rt: 30um

Surface average roughness Ra: 7um

Minimum weight of compact shape sample: 15kg

Minimum weight of solid support sample: 5kg

Minimum weight of sample coupled on plate: 0.5kg

Minimum thickness of coupled sample: 10mm

Indentation of test tip with 300 HV: Diameter = 1.03mm/Depth = 53um

Indentation of test tip with 600 HV: Diameter = 0.90mm/Depth = 41um

For use with Portable Hardness Testers