HAVER & BOECKER

Works laboratory

Test, analyse and certify according to national, international and in-house standards.

Optimal quality

Analyse, test, measure and check in our own laboratory

Whether upon receipt of goods or accompanying the process and product: In our works laboratory, we assess and test according to national, international and in-house standards. Among other things, this concerns all delivered wires and the wire cloth made from them. On request we issue test certificates according to DIN EN 10204: Declaration of compliance with the order 2.1, Test report 2.2, Inspection certificate 3.1...

Microscopic residual contamination analysis

Test methods

Tensile and compression tests performed using leading industry equipment
Material testing using mobile XRF devices
Assessment of microstructures by means of ground and polished specimens and microscope
Determination of pore size and pore distribution on filter test stations
Determination of filter performance on digital air flow-through test stations or customer-specific test stations
Photo-optic image processing apertures and wire measurements (MPA-certified)

Chemical laboratory

Standardised corrosion tests (e.g. ASTM 262, G28 etc.)
Test procedures developed in-house, tested and harmonised with customers
Continuous documentation and monitoring of all cleaning media and cleaning results
Residual contamination analyses with an automated evaluation procedure related to the VDA 19 guideline

Proven quality

Test certificates document the conformity of our products with your specifications.

As a globally operating company, it is almost important for us to identify and confirm the conformity of the materials we process and the products we create. For documentation purposes, we issue test certificates according to DIN EN 10204, which defines the different types of inspection documents for metallic products.

With the declaration of compliance with the order we confirm that the delivery complies with the agreements made when the order was placed. The certificate does not contain any test results.

With the test report we confirm that the delivery complies with the agreements made when the order was placed. It contains test results based on non-specific tests.

With the inspection certificate 3.1, an acceptance officer independent of the production department confirms that the delivery complies with the agreements made when the order was placed. It is based on the results of specific tests.

With the inspection certificate 3.2 we confirm the conformity of the delivery with the order, stating the results of specific tests. The test results have been finally evaluated by independent experts commissioned by us and by experts commissioned by you.