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Brand 15Х16К5Н2МВФАБ-sh (ЭП866-W) is heat-resistant stainless alloy. Due to the doping, is achieved by features that allow the use of alloy parts for high temperature furnaces, perform their work at a temperature of 1100 degrees in an air atmosphere or an environment saturated with hydrocarbons.

Manufacturer

Alloy 15Х16К5Н2МВФАБ-h have the following composition: 15−17% chromium, 5% cobalt, 2% Nickel, additives (1%) of molybdenum, tungsten, vanadium, niobium. Contains carbon of 0.15%, silicon, phosphorus, sulfur in the alloy — hundredths of a percent. Melting is done in electric arc furnaces. Pipes and rod of alloy of this brand is usually made with a cross section in the shape of a circle. Bars made hot-rolled method and calibration. Semi rusk in the temperature range from 1170 to 850 °C, cooled usually in air.

Percentage composition

Application

Pipe and round due to the heat resistance and the heat resistance are used for the manufacture of parts of high temperature furnaces, fragments of engines of internal combustion engines, rocket nozzles, turbojet engines… High chemical and corrosion resistance allows to use the alloy in the petrochemical industry. Low Nickel content make products from this alloy is resistant in the environment of sulfur. Heat-resistant pipes 15Х16К5Н2МВФАБ-s, Kohut be operated at t° 1050 — 1100 °C in corrosive gas environment. In this case the welding seams have special requirements, they determine welding technology: selection of the welding mode, the need for a final heat treatment.

High stickicide to corrosion and attractive appearance allow to use a pipe 15Х16К5Н2МВФАБ-sh for the production of advertising stands and as decorative design elements. In such situations often use a shaped tube with polished and brushed surface. In addition, the mirror pipe is often used as part of decorative designs, such as the railings of stainless steel or the exhaust pipe for the expensive car brands. When used in water systems to such pipes necessary fittings and transitions from stainless steel, which you can order from the same manufacturer.

Buy at best price

In stock, Evek GmbH a wide range of high-temperature metal standard and non-standard parameters. Buy our steel pipe or round stamps 15Х16К5Н2МВФАБ-sh is easy. Make a purchase, without leaving your office, for example, on the Internet through the website of the Company. To purchase only need to place your order and click «buy». If necessary, on any current issues You can contact one of our managers. They will provide all the necessary information on products, price range, conditions of implementation. The timing of orders is minimal. When wholesale purchases discounts are available.