Circle, rod of corrosion-resistant
To buy, best price
We offer corrosion-resistant stainless steel bar, rod, price — determined by technological features of production without the inclusion of additional costs. You can order products in non-standard settings. In the segment of stainless steel rolling company GmbH Evek — best supplier. Timely delivery is provided by offices in the cities of Eastern Europe.
As the basis of stainless steel used iron, Nickel and chromium. The basic percentage of chromium (at least 10.5 per cent). To improve the corrosion resistance are added such elements as molybdenum, vanadium, Nickel, zirconium, titanium, copper. The Nickel gives the alloy plasticity. Vanadium increases the strength, resistance to load and abrasion. Molybdenum wire attaches to the red hardness, prevents oxidation at high temperature. Titanium increases stability. Copper improves workability.
Increase corrosion resistance of the material of the additional protective coating: Nickel plating, chrome plating, zinc plating, litrovaya. Also increases the corrosion resistance of the passivation with the help of special solutions, which form a protective oxide film on the surface. .
Evaluation of corrosion resistance
The corrosion resistance of the material is evaluated in points If the corrosion rate from 0.01 to 0.1 mm/year (4−5 points), the material is resistant to corrosion. From 0.001 to 0.005 mm/year is highly persistent. And less than 0.001 mm/year is absolutely stable. The latter group includes gold, pure titanium and titanium alloys.
Energy, chemical, refining, pulp and paper industry, furnace parts fittings.
Heat treatment of wire
Normalizing, quenching, annealing, vacation.
Offer buy corrosion-resistant stainless steel bar, rod from specialized warehouses supplier Evek GmbH with delivery to any city. Full compliance with the international quality standards. Supplier Evek GmbH offers to buy corrosion-resistant stainless steel bar, rod, price is optimal in this segment of the rental.