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Wire, pipe, circle 14Х17Н2, ЭИ268

Sheet, tape (foil)

Equivalent

Grade analogue W. Nr. Aisi Uns En Order
14X17N2 EI268 Buy from stock, view availability

Production

Steel pipe 14Х17Н2 is made of stainless chromium-nickel complex-alloyed martensitic-ferritic alloy, which contains 1.5-2.5% nickel and 16-18% chromium. Titanium 0.2%, copper 0.3%, carbon 0.11-0.17%, manganese and silicon 0.8% each, phosphorus and sulfur - hundredths of a percent are added to the charge as additives.

Chemical composition (GOST 5632-72)

Grade Fe C Cu Ni Cr Mn P Ti Si S
14CR17NI2 The base 0,11-0,17 ≤0,3 1,5-2,5 16-18 ≤0,8 ≤0,003 0,2 ≤0,8 ≤0,025

Advantages

Resistant to corrosion in air and red-hot gas environments at extremely high temperatures. The pipe alloyed with manganese, silicon, titanium, chromium and nickel is able to withstand contact with aggressive environment, because in the process of heating these substances form dense oxide films on the surface. The pipe is designed for light loads. It is used in power engineering, in parts of heating devices. Pipes of this type are in demand for removal of combustion products in production furnaces, various boilers and heating plants. Such pipe, thanks to the plasticity, can be used in complex structures at any angle. The metal has an attractive appearance and does not require painting.

Application

Manufacture of critical machinery and parts, including gas piping systems operating at moderate voltages. It is used in parts of burner devices, for sheaths of electric thermocouples because it does not contaminate thermocouple electrodes and protects reliably when working in hazardous conditions in aggressive environment. Rolled 14X17H2, EI268 can withstand high temperatures for a long time. Therefore, the tube of this alloy is used in the manufacture of gas turbines, jet engines and nuclear boilers as a construction material.

Buy, bargain price

Company "Auremo" invites you to buy heat-resistant stainless steel 14Х17Н2, ЭИ268 at an affordable price from the manufacturer. We have a variety of products for large-scale production. We offer favorable conditions for retail and wholesale customers. On our site you will find the necessary information. Our consultants are always ready to answer your questions. Always in stock wire, pipe, circle 14X17H2, EI268, the price depends on the volume of the order and additional terms of delivery. Implementation of orders - in a short time. Availability and prompt delivery provide representative offices located in Moscow, St. Petersburg, Eastern Europe. We invite to partner cooperation. Wholesale customers are offered substantial discounts.