- Description
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Details
Magnetic base hardness tester designed according to the principle of Rockwell hardness testing.
• Test head can be fixed to the surface of iron and steel components by magnetic force.
• Support to the test piece is not required as the 350kg+ magnetic base will hold the unit firmly in position.
• Testing accuracy complies to ISO 6508 or ASTM E18 and is comparable to a Rockwell bench hardness tester.
• Testing can be done regardless of the shape of the component as long as there is a flat surface for positioning of the magnetic base.
• Able to test large-size workpieces which are assembled, unable to cut or inconvenient to move such as large-size moulds, steel plates, steel tubes, steel structures, pressure vessels, metallic pipe lines or the slide ways of machine tools.- Features
Features
Initial test force:
10kg Rockwell test force: 60kg or 100kg or 150kg Indenter: 120º diamond cone - 1.588mm carbide ball Force applying method: By screw Maximum magnetic force: >350kg Test range: Rockwell hardness HRC - HRB - HRA etc. 15 scales Resolution: Rockwell hardness 0.5HR Accuracy: In accordance with ISO 6508 Minimum specimen size: 60mm x 180mm Net weight: 4.9kg Package gross weight: 7.4kg