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Duzhi Instrument (Shanghai) Co., Ltd
German Fraunhofer depth tester for quenching and hardening layers
NegotiableUpdate on 05/06
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Overview
The microstructure between the hardened layer and the matrix material has a compact gradient, such as through induction hardening, as measured by the Fraunhofer depth gauge in Germany.
Product Details
German Fraunhofer depth tester for quenching and hardening layers
The microstructure between the hardened layer and the matrix material has a compact gradient, such as through induction hardening.
Background of the development of the Fraunhofer depth gauge for quenching and hardening layers in Germany:
Surface quenching and hardening can improve the wear resistance and fatigue strength of dynamically stressed components. Common application areas include:
Optimization of surface quenching;
Improving and enhancing fatigue resistance and roller strength through compressive residual stress
Optimization of friction performance;
Improve and enhance wear and corrosion resistance For high-quality surface hardened products, the depth of surface hardening layer (SHD) is an important key quality indicator. If there is no non-destructive testing method, the quality of heat-treated components can only be ensured through destructive testing of random samples, which not only damages the components and is expensive, but also wastes time and has low production efficiency.
Condition:
The microstructure between the hardened layer and the matrix material has a compact gradient, such as through induction hardening.
For the purpose of comparison, conduct a one-time feasibility study on 'good components'
The non-destructive hardening layer depth tester (p3123) has the following advantages:
The German Institute of Non Destructive Testing Technology IZFP has over 30 years of user customization experience
Experience in ultrasonic hardware and software. Fraunhofer IZFP designs and manufactures optimized ultrasonic electronic components, which can be selected for measurement systems used in automated testing (IZFP) or manual testing (through partners).
No need to calibrate with reference samples with limited hardness.
Fair and user independent non-destructive measurement technology.
Quickly obtain measurement results: Each measurement only takes a few seconds, allowing for quick evaluation of a large number of components.
The measurement system can be integrated into the production process.
Can store all important raw data.
A complete form generator that can create customized measurement reports for users.
Meets IP65 protection level and can be used in harsh or factory environments.
