Gramm Technik

Some of our research partners

Research and Development

CERN (Geneva) particle accelerator


Gramm Technik GmbH concerns itself with developing new coating ideas and in assisting R+D projects with its finishes. One example of such assistance is to the LHC at CERN.


Brief facts:

  • Coating of 12-meter lengths of gas-filled aluminium section
  • Subsequent soldering with a lead sleeve
  • 30 kilometers of section in all



Coating material: solderable nickel-lead alloy
Substrate: AlMgSi 0.5
partial coating using Gramm Selective Technology (GST)