Gas nitrated collet
- Testing of a gas nitrated collet
- Test method HRA
- Component support via suitable v-prism for exact testing at the highest point of the collet
- Over 40 mm diameter correction can be disregarded
Fully automatic unmanned multiple sample test
- Mechanical matrix to support test components
- Hardness testing on 15 steel bars
- Component-specific magazine defined in software
- Fully automatic test run without nose cone in HV 5
- Predefined test point pattern of 4 tests per component
- Variable number of components and testmethods
- Micro-/ macrohardnesstest on baded samples
- Testseries according EN ISO 2639/ DIN EN 10328/ DIN 50 190-3
Multiple samples with different heights
- Mechanical matrix for testparts
- Hardness testing on 10 steel sections
- Test point definition and testmethod free selectable
- Component height sensored via nose cone
- Fully automatic test run in HV 10 (for example)
- Diagram of all measurement results
Multiple test of bedded samples
- Micro-/ macrohardness testing on up to 6 samples 40 mm diameter (for example)
- Test points and test rows according EN ISO 2639/ DIN EN 10328/ DIN 50190-3
- A second camera is mounted to the tester which is used to determine the starting point and for the report
- Movement to all 6 samples fully automatic
(PDF) Application example of the company "Bosch"
Testing non-fixed objects
- Inaccessible parts of components can also be tested by removing
the nose cone.
- The example above shows Rockwell testing being carried out on a camshaft.
CHD depthmeasurement on a pinion
- The M4 CHD system is a testing instrument designed to support the traditional laboratory testing
- It is possible to determine the CHD value by means of a special developed measurement by EMCO-TEST within 1 minute
- The system works with stored material curves that can be assigned to the corresponding measurement row
- Output of surface hardness (HRC or HV), case hardness depth (0,2 - 1,6 mm) and surface decarburation of the first 300 µ
(PDF) Application example of the company "ZF"
Hardness testing in bores
- N6P Internal hardness tester to determine the hardness in bores
- Measurement value display in HRC
- Diameter between 36 - 110 mm can be tested
Spur toothed flank testing
- Tooth flank hardnesstester for spur toothed wheels
- Application range between modul 2 - 35
- Measurement value display for HRC
- Not suitable for helical gear wheels (only possible with appropriate tooth width)
limited-lot / sampling test
- HR30N surface hardness determination on N3D001
- Mechanical test load application by means of lever movement
- For limited-lot respectively sampling test in receipt
Inaccessible areas
- Hardness tests can take place without clamping.
- As seen here a Vickers test can be executed on the set toothed segment without the nose cone.
Random sampling on plane anvil
- Immense flexibility is offered by the broad choice of standard test
methods and conversions programmed into the device, according to
DIN EN 50150, EN ISO 18265 and ASTM E140-05, and which can be
called up immediately.
- Testing is conducted using a standard test anvil that can be easily removed.
Hardness testing on a paddle wheel
- Here we see Rockwell testing being carried out on a paddle wheel which is stably positioned on the optional v-anvil.
Cylindrical work pieces
- Built-in diameter correction allows the hardness value to be converted
and adapted.
- The optional v-anvil makes it easy to fix the position of work pieces to be tested.
Acceptance test at Bosch Hallein
- The DuraJet DJ10 is used for the acceptance test at Bosch Hallein
- esides the existing two M4C + turret machines the DuraJet is the best addition for fast and simple Rockwell Hardness Testing
- Various hardened parts are tested in HRC
- Even for beginners a simple handling is guaranteed
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