Operations

Brazing-welding products

Aurall products


  • Silver alloys (coated and uncoated bars - ribbons - rings - powders)
  • Alloys with and without Cadmium
  • Copper-Phosphorus-Silver alloys
  • Copper-Phosphorus alloys
  • All types of related fluxes


Arc welding electrodes and materials are well known abroad thanks to the advertisement in the prestigious WELDING JOURNAL (AWS) which publicised the unique characteristics of the coating of our silver alloys.


In addition to the aforementioned products, various types of fluxes have been produced in Spain since 1998.


Thanks to the consolidated trust and the precious and highly specialised technical assistance, our products have reached countries such as: Germany, Spain, France, Great Britain, Greece, Switzerland, Israel, China, Saudi Arabia, Australia, Singapore.

  • welding design

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  • Brazing

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Our services


Aurall di Stezzano is the exclusive Italian retailer for ENGELHARD CORP. USA (now Wolverine Tube Europe BV).


We provide the following services:

  • brazing;
  • soft brazing;
  • copper brazing;
  • cadmium-free brazing;
  • tungsten brazing;
  • aluminium brazing;
  • phosphorus brazing;
  • silver alloys;
  • brass alloys;
  • welding;
  • copper brazing;
  • top tec range.

To find out more about special alloys, contact us and request a quote

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