SCR3.0E Fully Automatic End Quenching Rockwell hardness tester
Main function
1.The hardenability curve of multiple end-quenched specimens can be measured automatically at one time.
2.Equipped with automatic workbench, automatic sample movement for multi-sample multi-point measurement.
3.Measurement methods are divided into: general hardenability steel, low hardenability steel.
4.Test head one-key automatic up and down, a key to start, indenter automatically from any position directly down fast rise and fall until contact with the workpiece, automatically complete the entire test process.
5.Automatic application of initial ,total test force.
6.Automatic test the hardness value.
7.Accurate position control, repeatability of measuring position movement accuracy: 0.01mm. Running accuracy: 0.01mm.
8.Single piece measurement, batch measurement, ASTM/ national standard hardness conversion table.
9.Automatic x-direction movement (for measuring the end quenching curve of a single sample).
10.Automatic y-direction movement (for measuring end-quenching curves for multiple samples).
11.Automatic out-of-range alarm; Show the number of the unqualified part.
12.Automatically display minimum measurable thickness of the sample.
13.Hardness test database query.
14.Automatically generate customized inspection reports and plot sample hardenability curves.
15.Digital Rockwell hardness tester,high precision ,can be separated from the automatic system and used independently.

Main machine features

The large test workbench provides a large test space for testing products, and can also be customized according to customer needs.

High precision grating ruler is used to control the displacement of the fully automatic XY stage. It can also be customized according to the user’s special sample fixture location requirements.
Multi-sample automatic measurement is realized with end quenching sample table.

Equipped with a panoramic camera, the test path can be set directly on the image for multi-line and multi-point continuous testing.
The test path can be saved as a template for easy invocation at any time.
Suitable for automatic inspection of batch parts.

End quenching test software:
Automatic control of test process, analysis and display of end quenching test results.
Automatically generate customized inspection reports and plot sample hardenability curves.
The test method can be prepared and stored, and the test method and test data can be directly retrieved during the next test, without re-preparing the test method and calibration.
Output printer.

Integrated test space lighting system highlights the measurement site to ensure clarity and visibility and ensure accurate indenter.

Precision force sensor electronic closed-loop loading replaces the traditional weight loading system, which is not afraid of vibration tilt. One-click Z-axis up and down to complete the test process, the equipment is robust, durable, and easy to use.
Eight-inch touch screen operation and display.Can convert HB, HV and other hardness system, set the maximum value, minimum value, average value etc.
Independent storage of 500 sets of data, powerful data processing functions.
Main technical parameters
| Test force | Rockwell:60kg,100kg,150kg | |
| Superficial Rockwell:15kg,30kg,45kg | ||
| Resolution | ±1% | |
| Measuring Range | Rockwell:20-95HRA,10-100HRB,10-70HRC
Superficial Rockwell:71-94HR15N,42-86HR30N,20-77HR45N,67-93HR15T, 29-82HR30T,10-72HR45T |
|
| Number of test workpiece | One/four pieces | |
| Multifaceted testing | One, two or four sides | |
| Indenter type | Rockwell Diamond indenter | ф1.588mm Ball indenter |
|
Measuring space |
Max test height:300mm (ordinary workbench) 180mm (XY automatic workbench) (can be customized) | |
| Throat:200mm(can be customized) | ||
| Dwell time | Intinial test force: 0.1-50s
Total test force: 0.1-50s |
|
| Operation | Machine head indenter auto up and down, one button operation | |
| Display | 8” touch screen,Hardness value display, parameter setting, data statistics, storage, etc | |
| Indication
resolution |
0.01HR | |
| Measuring
scale
|
HRA,HRD,HRC,HRF,HRB,HRG,HRH,HRE,HRK,HRL, HRM,HRP,HRR,
HRS,HRV,HR15N,HR30N,HR45N, HR15T,HR30T,HR45T,HR15W, HR30W,HR45W,HR15X, HR30X,HR45X,HR15Y,HR30Y,HR45Y |
|
| Conversation
Scale |
Hardness conversion scale for various materials according to ASTM E140 standard | |
| Data
statistics |
Test times, average value, maximum value, minimum value, repeatability,
setting upper and lower limits of hardness value, warning function, etc |
|
| Data output | USB/RS232 | |
| Power supply | AC110/220V,50/60HZ | |
| Executive standard | ISO6508,ASTME18,JISZ2245,GB/T230.2 | |
Standard configuration
| Name | Qty | Name | Qty | ||
| Main machine | 1set | XY auto workbench | 1set | ||
| End quenching workbench | 1set | Φ1.588mm ball indenter | 1pc | ||
| Rockwell hardness block 20-30HRC | 1pc | Diamond Rockwell indenter | 1pc | ||
| Rockwell hardness block 60-62HRC | 1pc | Superficial Rockwell hardness block 65-80HR30N | 1pc | ||
| Superficial Rockwell hardness block 70-85HR30TW | 1pc | Superficial Rockwell hardness block 80-90HR15N | 1pc | ||
| Dust cover | 1pc | Power cable | 1pc | ||










