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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Application: Surface-hardened components, coatings, thin-walled or impact-sensitive parts
Application: Surface hardened components, coatings, thin walled or impact sensitive components (small measuring indentation)
Indenter type: Tungsten carbide
Test object requirements
Minimum sample weight:
Without support: 1.5 kg (3.3 lbs).
With support: 0.5 kg (1.1 lbs).
Coupled: 0.02 kg (0.045 lbs).
Minimum sample thickness:
Uncoupled: 15 mm (0.59 inch).
Coupled: 1 mm (0.04 inch).
Surface layer thickness: 0.8 mm (0.03 inch).
Material: low, fine and medium grained ferrous and non-ferrous metals
Measuring range
HLC: 300~800
HRC: 20~70
HB: 90~650
HV:230~940
Tensile strength, MPa: 370~1740
User calibrations for any range (for example: HV10-1000)
Measurement accuracy
HLC: ±4
HRC: ±2
HB: ±10
HV: ±15
Scales
Precalibrated for HRC, HRA, HRB, HB, HV, MPA
Can be calibrated for any other (Shore HS, etc.)
Materials
Precalibrated for steel, alloy steel, cast iron, stainless steel, aluminum, bronze, brass, copper
Can be calibrated for any other
Standard:ASTM A956
Compatible models:T-UD3 (Lab), T-D3 (Lab), T-UD2 (Lab), T-D2 (Lab)
Operating environment
Temperature: -20°C ~ 50°C
Humidity: 30% ~ 80% R.H
Weight (with cable), g:95
Dimensions, mm:141*20
