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Supplier KMZ offers to buy austenitic steel at economical price. The provider ensures timely delivery of products at any address specified by the consumer. The price is the best in this segment of the rental.
Technical characteristics
Steel is the austenitic non-magnetic stainless alloys, which contain high percentages of chromium and Nickel at a relatively low percentage of carbon. Known for its ductility and resistance to corrosion, austenitic steels are the most widely used grades of stainless steel, they are more expensive than ferritic brand, but, but also more durable and resistant to corrosion… They have a face-centered cubic (FCC) crystal lattice that has one atom in the corner of a cube and one in the middle of each face. This grain structure is formed by the addition of a sufficient amount of Nickel in the alloy is from 8 to 10 percent in the standard 18-percent chrome alloy.
Heat treatment
Austenitic stainless steels are not subjected to heat treatment. However, they can work at lower temperatures, while retaining the necessary hardness, durability and resistance to shock loads. Annealing followed by quenching and rapid cooling restores the original state of the alloy.
Alloying
Eight percent is the minimum amount of Nickel that can be added to stainless steel that contains 18% chromium to fully convert all the ferrite to austenite. For improving corrosion resistance is added to 2% molybdenum. Stainless steel with low Nickel content allow a certain amount of nitrogen, but it should not be more than 0,3…0,4%, because otherwise reduces the amount of nitrides in the alloy and increases the porosity. The addition of manganese, of copper, which contribute to the formation of austenite, allowing you to reduce the percentage of Nickel. In most grades of austenitic stainless steels the maximum carbon content does not exceed 0,08%.
Magnetic properties
Austenitic steels are not magnetic in the annealed condition, although during cold exposure, they acquire weak magnetic properties.
Treatment
Austenitic grades have good formability and weldability and excellent toughness, especially at low or cryogenic temperatures. They also have low rates of yield stress and relatively high tensile strength.
Buy
Supplier KMZ offers to buy austenitic steel at economical price. The provider ensures timely delivery of products at any address specified by the consumer.
Supply, price
Buy austenitic steel provider KMZ can at an affordable price. The price is formed based on the European standards of production. Buy austenitic steel of any brand at a reasonable price, you can wholesale or retail. Regular customers can take advantage of the discount system of discounts from the company KMZ. The price is the best in this segment of the rental.