We can supply the tin plating coating electrolytic from
a minimum of 1 µm to a maximum of 10 µm with the following
finishes and surface aspects:
- Glossy / Bright
- Opaque / Matt
In order to improve the qualitative performance of the
supplied product it is possible to apply a sub-layer /
flash (max 0.5 µm) of:
- Copper - & gt; to promote weldability;
- Nickel - & gt; to increase the level of
protection from oxidations.
ONLY for the treatment of the Iron Strips must both must
be used.
Upon request, after sending technical specifications, è
It is possible to perform the feasibility analysis
relating to electrolytic tin plating treatment on strips
pre-sliced. The proofs of determining the coverage of tin
are performed by SEPAI S.r.l. through the use of
FISCHERSCOPE X-ray equipment X-RAY. Upon request, a
“certificate of spectrographic control 3.1 according to
UNI EN ISO 10204: 2005 ".
Feature |
Test |
Value |
Note |
Solder Pool |
Test MIL-F-14256D N.4.7.7.1 |
& gt; 450mm² |
Appearance of the polished weld, with well edges
outlined and no evidence of phenomena of spattering
|
The weldability test is to be considered: SATISFACTORY
ALL materials subjected to galvanic treatments they are
highly perishable therefore it is our care our specialized
and adequately trained staff pay the utmost attention to
handling , packaging and storage of the same.