Material testing for metals.
Metallic materials are our speciality. They are divided according to their base metal and according to the purpose in iron materials, steels (unalloyed, low-alloyed, high-alloyed), cast iron and non-ferrous metals (NE metals).
Our services at a glance:
- Optical emission spectroscopy (OES analysis)
- Structural examination in microsection
– heat treatment condition
– Grain size determination
– Determination of porosity according to VW 50093, VW 6093
– Primary silicon crystal evaluation
– Edge decarburization - Weld seam examination in the cut
- EDX analysis with SEM examination
- SEM line scan and mapping
- Brinell hardness (HB) according to DIN EN ISO 6506
- Vickers hardness (HV) according to DIN EN ISO 6507
- Rockwell hardness (HRC) according to DIN EN ISO 6508
- Knoop hardness according to DIN EN ISO 4545-1
- Vickers microhardness (HV) based on DIN EN ISO 6507
- Case hardening depth (CHD) according to DIN 6773 and DN ISO 15787
- Nitriding hardness depth (NHT) according to DIN 6773 and DN ISO 15787
- Surface hardness depth (RHT) according to DIN 6773 and DN ISO 15787
- Hardness progression test according to DIN 6773 and DN ISO 15787
- Hardness test in a weld seam according to DIN EN ISO 9015
