Rockwell Hardness Tester 206 EX
Motorized Rockwell hardness tester with digital hardness value display
- Cost-effective hardness tester with very high accuracy
- Semi-automatic test cycle
- Large LCD display with many functions
- Results display with view of statistics, averaging, histogram and the number of tests performed with indication of tolerance values (Lo, Hi, OK)
The Rockwell test is a standard method to determine the coating adhesion of carbon-based films and other hard coatings (PVD, CVD).
Following this procedure, a standard Rockwell C hardness test is performed on a coated component. The deterioration at the margin of the Rockwell indentation is assessed qualitatively and assigned to an adherence class (1 to 6) on the base of a visual impression (DIN 4856).
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| Hardness scales | HRC, HRA, HRD, HRB, HRF, HRG, HRL, HRM, HRR |
| Test force | 60kg, 100kg, 150kg (10kg Pre-load) |
| Test force selection | Software |
| Hardness resolution | 0.1 Rockwell |
| Test cycle | Semi-automatic |
| Accuracy | according to EN-ISO 6508 and ASTM E-18 |
- HRC diamond indenter
- HRB ball indenter Ø 1/16”
- HRC test block
- HRB test block
- Flat anvil 60 mm
- V-anvil 60 mm
- Accessories case
- Manufacturer certificate
- Hardness conversion table
- Dust cover
- Test table flat Ø150 mm / Ø200 mm
- Certified hardness test blocks
- Certified indenters