We at AIE are Manufacturer, Supplier, Exporter of Electronic Hardness Tester, Rockwell Hardness Testers, Rockwell Hardness Testing, Test Machines. Our setup is situated in Kolhapur, Maharashtra, India and majorly we serve customers from African and Gulf countries.
Rockwell, Rockwell superficial& Rockwell cum Brinell test consists of forcing an indentor (Diamond or Ball) into the surface of a test piece in two steps i.e. first with preliminary test force and thereafter with additional test force and then measuring depth of indentation after removal of additional test force (Remaining preliminary test force active) for measurement of hardness value.
RASNE series machines are suitable for Rockwell, Rockwell superficial& Rockwell cum Brinell tests. These are motorized digital Hardness testers having LCD display for easy hardness measurement. The results are displayed in 0.1 Rockwell unit for more accurate measurement.
Various parameters of test can be set on front panel by operation of key board and observing LCD display Viz high/low limits, dwell time, auto/manual start, printer selection, scale selection etc. All set data can be verified edited by pressing SCL key one after another.
Machine operation is very simple. The normal mode is a bar followed by "SET" indication. Raise elevating screw slowly through bar indication till "SET" position which will show "PRESS START" indication. Now press "START" button. Loading/unloading cycle will be completed and hardness is shown on LCD display with high/Good/Low indication. Lower down elevating screw. Panel will show normal mode for next test. Also when required 'AUTO START' set 'AUTO START' on front panel by operation of key board & observing LCD Display then raise elevating screw slowly through bar indication till "SET" position then it will starts loading/unloading cycle automatically & hardness is shown on LCD Display with High/Good/Low indication.
| Model | AIE RASNE-1 | AIE RASNET-1 | AIE RASNEB-1 |
| Testing table 50mm dia | 1 | 1 | |
| Testing table 38mm dia with "V" groove for round jobs 6-45 mm dia. | 1 | 1 | |
| Diamond indentor - Rockwell RA | 1 | 1 | |
| Diamond indentor - Rockwell SF | 1 | ||
| Steil Ball indentor 1/16" with 5 spare balls | 1 | 1 | 1 |
| Steil Ball indentor 2.5 mm with 5 spare balls | 1 | ||
| Test block Rockwell "C" | 1 | 1 | 1 |
| Test block Rockwell "B" | 1 | 1 | 1 |
| Test block HB 2.5/187.5 | 1 | ||
| Test block HR 30 N | 1 | ||
| Allen Spanners | 5 | 5 | 5 |
| Screw Driver | 1 | 1 | 1 |
| Clamping device | 1 | 1 | 1 |
| Wooden box for std. accessories | 1 | 1 | 1 |
| Telescopic sleeves for elevating screw position | 1 set | 1 set | 1 set |
| Spare fuse 1 AMP | 1 | 1 | 1 |
| Power cable | 1 | 1 | 1 |
| Brinell microscope | 1 | ||
| Machine cover | 1 | 1 | 1 |
| Instruction Manual | 1 | 1 | 1 |
| Model | Unit | AIE RASNE-1 980.7, |
AIE 147.1, 588.4, |
RASNET-1 | AIE | RASNEB-1 980.7, 1471, 2452 (60,100,150,187.5,250) |
|
| Major Load | N kgf |
588.4, 1471 (60,100,150) |
(15,30,45,60,100,150) 294.2, 441.3, 980.7, 1471 | 588.4, 1839, |
|||
| Minor Load | N | 98.7 | 29, 42, | 98.07 | 98.07 | ||
| kgf | (10) | (3, 10) | (10) | ||||
| Max Test height | mm | 230 | 230 | 230 | |||
| Depth of throat | mm | 133 | 133 | 133 | |||
| Net Wt. Approx. | kg | 75 | 77 | 77 | |||
| M/c dimensions | mm | L-450, | W-175 | L-450, | W-175 | L-450, | W-175 |
|
H-627 | H-627 | H-627 |
Model |
AlE RASNE-1 |
AlE RASNET-1 |
AlE RASNEB-1 |
|---|---|---|---|
Type |
Digital Rockwell |
Digital Rockwell & Rockwell Superficial |
Digital Rockwell cum Brinell |
Operation Cycle |
Automatic Load/Dwell/Unload |
Automatic Load/Dwell/Unload |
Automatic Load/Dwell/Unload |
Preliminary Test Force |
98.07 N (10 kgf) |
29.42 N (3kgf) & 98.07N (10 kgf) |
98.07 N (10 kgf) |
Additional Test Force |
490.3, 882.6, 1373 N (50, 90, 140 kgf) |
177.7, 264.8, 411.9, 490.3, 882.6, 1373 N (12, 27, 42, 50, 90, 140 kgf) |
490.3, 882.6, 1373, 1471, 2354 N (50,90, 140, 177.5, 240 kgf) |
Total Test Force |
588.4,980.7, 1471 N (60, 100, 150 kgf) |
141.7,294.2,441.3,588.4,980.7, 1471 N (15, 30, 45, 60, 100, 150 kgf) |
588.4, 980.7, 1471, 1839, 2452 N (60, 100, 150, 187.5, 250 kgf) |
Test Force Selection |
By external dialing |
By external dialing |
By external dialing |
Set Position |
With LCD bar indicator |
With LCD bar indicator |
With LCD bar indicator |
Key Board Entry |
Through membrane switches for scale, GO-NO GO & dwell time selection. |
Through membrane switches for scale, GO-NO GO & dwell time selection. |
Through membrane switches for scale, GO-NO GO & dwell time selection. |
Output |
Parallel output for connecting dot matrix Printer to get results indicating serial no. of tests, hardness scale, hardness value & igh/good/low indication. |
Parallel output for connecting dot matrix Printer to get results indicating serial no. of tests, hardness scale, hardness value & high/good/low indication. |
Parallel output for connecting dot matrix Printer to get results indicating serial no. of tests, hardness scale, hardness value & high/good/low indication. |
Optional |
Serial PC interface & windows software |
Serial PC interface & windows software |
Serial PC interface & windows software for only Rockwell scales. |
Note : For Brinell scale - manually select (187.5 or 250 kgf) with respected ball indentor. At that time take reference of set point only, apply the load, then measure the impression dia by Brinell microscope only. (No Brinell scale display on screen).
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