WISCO has implemented a Quality System that meets the most demanding supply requirements. This Quality System has been approved by Lloyd´s Register Quality Assurance, with certificate number SGI 1957361, for both, the manufacture of cast copper base alloys (bronzes, aluminium bronzes, and complex brasses), as well as for the manufacture of machined components adequately complying with International Standard ISO 9001.
WISCO is in the position to guarantee the metallographic structure of its materials and its grain size whenever required. Wisco has 2 in-house optical emission spectrometers and a complete set of machines for mechanical tests (traction, hardness, etc).
To carry out the quality control of the parts manufactured in WISCO we have our own testing or measuring equipment on site
- Chemical analysis by optical emission spark (27 elements)
- HBW Brinell hardness measuring: 10/1000 y 10/3000
- Tensile testing
- 3D analysis
In addition we have access to all equipment of the TECNALIA technological centre
(ENAC accredited) for any other tests or analysis.