Contact: Lars Andersson
A macroscopic and microscopic examination is the part of
our testing primarily performed through optic microscopes
and in som cases a Scanning Electron Microscope (SEM),
and corresponds to a large part to what is called
a metallographic examination. From our perspective
a macroscopic and microscopic examination is somewhat
wider in its scope, since we not only examine metals and
alloys considering their structure and appearance.
One part of the macroscopic and microscopic examinations
performed in our laboratory is the so called procedure
testing, where our laboratory is accrediated for macroscopic
and microscopic examination of welds in accordance to
SS-EN 1321. We perform evaluations of welding joints from
acceptance limits specified in prescribed standards,
where both irregularities in shape and discontinuities are
considered.
Our reports are available electronically, all so that our
customer quickly can learn of the results no matter where
he or she is. |
Fracture in weld.
Incomplete penetration.
Friction weld. |
