- SKU
- NB031698
- Impact energy
- 11mJ
- Impact device Mass
- 5.5g
- Ball Hardness
- 1600HV
- Ball head diameter
- 3mm
- Ball head material
- tungsten carbide
- Impact device diameter
- 20mm
- Impact device length
- 147mm
- Impact device Mass
- 75g
- Maximum Impact Hardness
- 940HV
- Specimen Surface Roughness
- 1.6µm
- The minimum Weight of the specimen can be directly measured
- >5kg
- The minimum Weight of the specimen needs to be stably supported
- 2-5kg
- The minimum Weight of the specimen needs to be tightly coupled
- 0.05-2kg
- Specimen Minimum Film thickness Dense coupling
- 5mm
- Hardening Film thickness
- 0.8mm
- Hardness 300HV Indentation Diameter
- 0.54mm
- Hardness 300HV Indentation
- 24µm
- Hardness 600HV Indentation Diameter
- 0.54mm
- Hardness 600HV Indentation
- 17µm
- Hardness 800HV Indentation Diameter
- 0.35mm
- Hardness 800HV Indentation
- 10µm
- Standard Richter Hardness Block Hardness Value
- 760±30HLD;530±40HLD
- Error of indication
- ±6HLD;±10HLD
- Indication repeability
- 6HLD;10 HLD
Shock device technical parameter table

Measuring range table for impact device

Indication Error and Indication Repeatability Table

Packing list:
[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.