The history of the discovery of precision alloys
The first open precision alloy, Invar, was patented by the Swiss Explorer S. Guillaume in 1896. At the beginning of the XX century he was awarded the Nobel prize in physics for the discovery of this important alloy for the production of precision measuring instruments and sensors. An important property of precision alloy is a minimal temperature coefficient of linear expansion in the temperature range from -100 to +100°C.
Offer buy precision alloys with specialized warehouses supplier Evek GmbH with delivery to any city. Full compliance with modern quality standards. Timely delivery is provided by offices in the cities of Eastern Europe.
To buy, best price
We offer precision alloy, the price is determined by the technological features of production without the inclusion of additional costs. On the company’s website shows information about latest product arrivals. You can order products in non-standard settings. We have the best ratio of price and quality for the entire range of products. In the segment of precision metal products company GmbH Evek — best supplier.