Lab Service - Dirt Analysis


Analysis filtration: 
In up to 3 membranes catching washbins are able shares by means of sputter, Ultrasound, washes up and floods are cleaned. Herewith we fulfil not only the demands of the ISO 16232 and VDA 19, but also all work norms from the customer.


Evaluation gravimetrics: 
After the cleaning process it finds the evaluation gravimetrics with an exactness from 0.01 mg instead of.


Light microscopy: 
In light microscopy, the analysis of the detected particles takes place on number and size. In this case, the particles are classified according to their size, whereby a distinction between metal, fibers and non-metal takes place.


Rest magnetism: 
To the measurment of rest magnetism the components becomes before the cleaning process the surface magnetism ascertained.


Fluorescence measurement of surfaces:
For reliable detection of the slightest traces of soiling such as oils, greases or coolants. Furthermore, there is the possibility of non-contact measurement of the layer thickness of, for example, oils or corrosion inhibitors. As an additional control, an Arcor or Fischer ink test can be used.


Decay measurement:
During measurement, a component is repeatedly sampled 6 times. It determines how the particle load decreases, and determines the later extraction process.


About us

DHD Cleanparts is located in Spalt near Nuremberg. 
For more than 15 years we have been professionally cleaning turned, milled, punched and bent wire parts, sensitive plastic parts for the automotive industry as well as for the Formenu and mechanical engineering industries. 

DHD Cleanparts GmbH & Co. KG

Gewerbepark Hügelmühle 43 · D-91174 Spalt

Phone +49 (0) 91 75 - 90 709 20

Fax: +49 (0) 91 75 - 90 709 29


Email for inquiries:

Ask? Feel free to contact us.

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