Plate, sheet corrosion-resistant
Supplier — AvekGlob company — offers at affordable prices from the manufacturer a sheet and a plate made of corrosion-resistant steels. The supplier guarantees the timely delivery of products to any address specified by the consumer.
Corrosion-resistant plate and sheet are made of stainless steels, which contain in their composition an increased percentage of chromium and nickel. When used in elevated temperatures, titanium, aluminum and molybdenum are added to the steel composition.
Steel of such composition successfully resist extreme environmental influences on pipes: the presence of acidic impurities in the air, as well as water and other factors. Corrosion-resistant foil and tape are characterized by structural stability and mechanical strength, as well as increased toughness.
Urgency of application
Sheet and plate of corrosion-resistant steels are used for the manufacture of hull steel structures that work in corrosive environments. They are used in the petrochemical, gas, chemical industry, in the production of food acids, as well as in pharmaceuticals.
The sheet and plate, made of corrosion-resistant steels, must withstand the following types of corrosion: contact, galvanic, intergranular, cracking corrosion and point.
Distinctive features of steels from which the corrosion-resistant plate and sheet are made:
A small percentage of carbon (provides good weldability);
At least 8… 10% chromium;
At least 1.5… 2% nickel;
The lower content of silicon and manganese (up to 1… 1.5%);
Minimization of metallurgical impurities — phosphorus and sulfur (up to 0.040%).
Physical and mechanical properties
Determined by technological designation of products. Characteristic features — sufficiently high strength, increased fracture toughness, average hardness values, high density, minimal propensity to temperature expansion.
Technological features of processing and assortment
Sheet and plate of corrosion-resistant steels are available in a wide range of thickness and width. They are manufactured by cold and hot rolling technologies.
Almost all grades of corrosion-resistant steels have limitations on weldability, after welding, finished products must be annealed.
Supplier — AvekGlob company — offers to purchase corrosion-resistant sheet or plate of any sizes at prices formed on the basis of European and world standards of production. Buy these products can be wholesale and retail. For regular customers, there is a flexible system of discounts.