Invar

The first discovered precision alloy, Invar, was patented by the Swiss researcher Ch. Guillaume in 1896. At the beginning of the 20th century he was awarded the Nobel Prize in Physics for the discovery of this important alloy for the production of precision instruments and sensors. An important property of precision alloys is the minimum temperature coefficient of linear expansion and in the temperature range from -100 to +100°C.

Supplier

We offer to buy precision alloys from the specialized warehouse of the supplier Evek GmbH with delivery in any city. Full compliance with modern quality standards. Timely delivery by our representative offices in Eastern Europe.

Buy, low price

We offer precision alloys, the price - determined by the technological features of production without the inclusion of additional costs. The company's website displays information on the latest arrivals of products. Products with non-standard parameters can be ordered. We have the best price-quality ratio for the whole range of products. Evek GmbH is a profitable supplier in the precision steel segment.