Rockwell hardness tester / benchtop / for coatings / superficial

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Rockwell hardness tester / benchtop / for coatings / superficial Rockwell hardness tester / benchtop / for coatings / superficial - HR-45M


  • Type:


  • Mounting:


  • Product applications:

    for coatings

  • Other characteristics:



Model HR-45M manual superficial Rockwell hardness tester is suitable to determine the superficial Rockwell hardness of ferrous metals, alloys steels and hard alloys, as well as treated layers of metal surface, such as carburized layer, nitrided layer and electroplated coating, etc

1. Electronic control of load duration
2. High accuracy, reliability and durability.
3. Motorized testing procedure
4. Accuracy conforms to EN-ISO 6508, ASTME-18, GB/T230.2

Product name Motorized Superficial Rockwell Hardness Tester
Model HR-45M
Rockwell scales HR15N,HR30N,HR45N,HR15T,HR30T,HR45T
Measuring range 70-94HR15N, 42-86HR30N, 20-77HR45N, 67-93 HR15T, 29-82HR30T, 10-72HR45T
Preload 3kgf(29.42N)
Test loads 15Kgf(147.1N),30Kgf(294.2N),45Kgf(441.3N)
Display Dial indicator
Loading control Motorized
Dwell time 1-60S
Hardness resolution 0.5HR
Max. height of specimen 170mm
Instrument throat 135mm
Dimension (L*W*H) 460*250*640mm
Packing dimension 538*400*730
Gross/Net weight 87kg/65kg
Power supply 220V or 110V AC, 50 or 60Hz
Accuracy Conforms to EN-ISO 6508 , ASTME-18, GB/T230.2,

Standard delivery:
Main unit 1pcs
Diamond Rockwell indenter 1pcs
Ball indenter 1/16 1pcs
Hardness test block HR30N 1pcs
Hardness test block HR15N 1pcs
Hardness test block HR15T 1pcs
Large flat anvil Ø150mm 1pcs
Small flat anvil Ø60mm 1pcs
V-anvil Ø40mm 1pcs
Adjustable foot 4pcs
Accessories case 1pcs
Anti-dust cover 1pcs
Instruments certificate 1pcs
Installation & user manual 1pcs

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