SURFACES

Tin


Galvanic tinning is an attractive surface finishing process because the silver-white shiny metal has some important properties for decorative or technical applications. Tin surfaces not only have a look of high-quality, they also offer high corrosion protection, high ductility, very good conductivity, good solderability, good coating thickness distribution and chemical resistance. In addition, tin is food-safe and self-lubricating. The application possibilities are therefore almost limitless.

Tin Matte

Maximum workpiece size

6.000 x 1.000 x 300 mm

Advantages

  • light, silk-matte surface
  • fine crystalline coatings
  • excellent opacity
  • excellent soldering behavior
  • very good tarnish protection

Applications

  • electronics / electrical engineering e.g. busbars, housing shielding, PE rails, clip profiles for switchgear construction
  • mechanical engineering
  • automobile industry
  • aerospace
  • food products

Remarks

No tin-IV or organic material on the surface due to post-dipping, therefore optimal solderability and very good tarnish protection.

Tin Bright

Maximum workpiece size

2.000 x 1.000 x 300 mm
6.000 x 1.000 x 300 mm

Advantages

  • bright tin coating upon request with high gloss level
  • bright tin layers even at low coating thicknesses and in lower current density areas
  • excellent solderability of tin coatings, which remains even after ageing tests (e.g. 16 hours at 155 °C)
  • excellent opacity
  • optimal solderability

Applications

  • electronics / electrical engineering e.g. busbars, housing shielding, PE rails, clip profiles for switchgear construction
  • mechanical engineering
  • automobile industry
  • aerospace
  • food products

Remarks

No tin-IV or organic material on the surface due to post-dipping, therefore optimal solderability and very good tarnish protection.

Any questions? We’ll gladly assist you ...

Any questions?
We’ll gladly assist you ...

WIOTEC® Ense GmbH & Co. KG
Auf den Geeren 9-11
59469 Ense-Höingen, Germany

WIOTEC® Arnsberg GmbH & Co. KG
Wagenbergstraße 55
59759 Arnsberg, Germany

Phone
+49 2938 97833-0
Fax
+49 2938 97833-20
E-Mail
mailwiotec

From metal to precious metal
The company WIOTEC® is your specialist for surface finishing and metalworking. In our electroplating shop, which is managed according to the latest environmental standards, we are capable of finishing both small parts and long parts of up to six meters. This makes us one of the leading and most efficient decorative surface coaters in Europe.

Our most important resource is our employees - with their commitment, competence and experience. Together with them, we work out and develop individual and tailor-made solutions for our customers. From detailed consultation and planning to purchasing, mechanical and chemical pre-treatment, professional electroplating and supplementary services - WIOTEC®'s range of services leaves nothing to be desired.

© 2020 - WIOTEC® - ALL RIGHTS RESERVED.

© 2020 - WIOTEC® - ALL RIGHTS RESERVED.


Call us:

Stacks Image 128

Claudia Schäfer
+49 2938 97833-11

Or write to us:


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