- Surface roughness (planar and linear)
- Surface defects
- Surface structure properties
Surface inspection in the automotive sector
The drive for increased efficiency and top quality
As an automotive manufacturer in a globally competitive environment, you are faced with the task of producing first-class quality and optimizing costs at the same time. Our Optische Messtechnik measuring devices help you to improve the precision of your components, reduce waste and ensure durability, fuel efficiency and environmental compatibility.
Applications for the automotive industry
How Optische Messtechnik measurement systems can support you:
- High-resolution measurements of the
Measurements
Assessment of sealing surfaces
If the tightness of connections must be guaranteed, a precisely defined surface is required. A flawless and precisely specified surface is essential, especially at high working pressures, such as with common rail injection.
To precisely quantify and assess sealing surfaces, the following properties can be tested:
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Analysis of honed surfaces
In the case of running surfaces, such as those found in engine cylinders, friction is decisive for fuel consumption and engine wear. A uniform and precisely defined lubricating film on the surface can only be created with a suitable surface structure. For this purpose, surface roughness parameters can be recorded and evaluated with a CONSIGNO measuring device.
| ISO 25178 | ||
| Height parameters | ||
| Sq | 0.512 | µm |
| Ssk | 0.234 | |
| Sku | 6.79 | |
| Sp | 4.96 | µm |
| Sv | 4.11 | µm |
| Sz | 9.08 | µm |
| Sa | 0.394 | µm |
Numerous other areas of application
Would you like more information on the areas of application and how our products can support your work? Our team offers customized advice and comprehensive support.
We are at your disposal. Please contact us!
