MRocky-45E Electronic Motorized Superficial Rockwell Hardness Tester
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MRocky 45E Electronic Motorized Superficial Rockwell Hardness Tester scaled
MRocky 45(1)
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Product Features & Applications

Product Features:

  • MRocky-45E Electric Motorized Superficial Rockwell Hardness Tester is equipped with an automatic test force application and release mechanism.
  • Test force selection is achieved by rotating the load selection handwheel, and the dwell time is adjustable.
  • The operation is simple and efficient. With no manual operation errors except for dial zeroing, the tester features high sensitivity and stability.
  • Integrated cast iron structure, electric test force application.
  • Stable structure, easy to operate.

Product Applications:

  • Suitable for surface quenched steel, surface heat-treated and chemically treated layers of materials, copper and aluminum alloys, thin sheets, galvanized, chrome-plated and tin-plated materials, bearing steel, chilled castings, etc.

Technical Specifications

Model

MRocky-45E

Initial Test Force

3kgf (29.42N)

Total Test Force

15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N)

Indenter Specifications

Diamond Rockwell indenter, Φ1.588 mm ball indenter

Test Force Application

Automatic (loading/dwell/unloading)

Hardness Reading

Read from surface Rockwell dial

Hardness Resolution

0.5HR

Dwell Time

2~60s

Test Height

185mm

Test Throat

165mm

Power Supply

AC220V,50Hz

Standards Complied

ISO 6508,ASTM E18,JIS Z2245,GB/T 230.2

Dimensions

Machine Size:520×215×700mm,

Packing Size:650×370×950mm

Weight

Net Weight:73kg,Gross Weight:100kg

Standard Configuration

Name Qty Name Qty
Mainframe 1 pc Diamond Rockwell Indenter 1 pc
Φ1.588 mm ball indenter 1 pc Φ150mm Flat Anvil 1 pc
Φ74mm Flat Anvil 1 pc Φ40mm V-Anvil 1 pc
Calibration Block 70-85 HR30TW 1 pc Calibration Block 80-90 HR15N 1 pc
Calibration Block 65-80 HR30N 1 pc Weights A, B, C 1 each
Power cord 1 pc 2A Fuse 2 pcs
Spirit Level 1 pc Leveling Screws 4 pcs
Hex Key 1 pc Wrench 1 pc
Dust Cover 1 pc Certificate of Conformity 1 copy
Instruction Manual 1 copy Warranty Card 1 copy
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