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Sheet, Inconel tape 686® - 2.4606 - alloy 686

Sheet, Inconel tape 686® - 2.4606 - alloy 686

AvekGlob Company sells sheet and ribbon, which are made of nickel alloy of Inconel 686® brand (at other prices — Alloy 686, 2.4606) at reasonable prices from the manufacturer. The supplier guarantees the timely delivery of products to any address specified by the consumer.

Composition and application

Inconel 686® (Alloy 686, 2.4606) is part of the group of nickel-chromium-molybdenum alloys, which are additionally doped with tungsten. This determines the exceptional corrosion resistance of the alloy under severe external operating conditions, including in oxidizing environments. The presence of molybdenum and tungsten enhances the resistance of the alloy under conditions of pitting corrosion.

Inconel 686® alloy (Alloy 686, 2.4606) is used for the production of gaskets, heat exchangers, air ducts, scrubbers, fans, pipe fittings, and also for the production of high-strength fasteners (flanges, bolts, studs, nuts, screws, washers, pins,). The alloy is used in the most severe conditions arising during chemical treatment, in the pulp and paper industry, in the processing of industrial and municipal waste.

The structure of the alloy is single-phase, austenitic. A fairly high percentage of iron, provides stability to all of the above properties, reduced

The percentage of carbon helps to minimize grain boundary deposition to maintain corrosion resistance in areas exposed to heat from welded joints. The resistance of total, point and crevice corrosion increases with the content of alloying (Cr + Mo + W) elements.

The chemical composition of the alloy, which meets the technical requirements of UNS N06686 and DIN EN 17744, is presented in the table:

Element Ni Cr Fe Mo P S Ti Mn Si C W
Minimum percentage - 19   15 - - 0.02 - - - 3
The maximum percentage The basis 23 2 17th 0.04 0.02 0.25 0.8 0.08 0.01 4.4

Buy at economical prices from the manufacturer sheet or tape, which are made of nickel alloy grade Inconel 686® (Alloy 686, 2.4606), offers the company AvekGlob. The supplier performs the operational dispatch of metal rolling to any point set by the client.


Basic physical characteristics of the alloy:

Density, kg / m 3 — 8730;

Melting point, 0 С — 1340… 1380;

Specific heat capacity, J / kggrad — 370;

Coefficient of thermal conductivity, W / megade — 11,9;

The modulus of elasticity, at temperatures 20… 700 0 С, respectively, GPa — 207… 165.

Basic mechanical characteristics of the alloy:

The limit of temporary resistance, MPa — 740;

Yield strength, MPa — 396;

Relative elongation at tension,% — 65;

Hardness according to Brinell, HB, not more — 323.

Technological features — temperature range of forging — 870… 1230 0 С.

Company Avecglob proposes to purchase at a reasonable price from the manufacturer a sheet, a strip of nickel alloy of the brand Inconel 686® (Alloy 686, 2.4606). The supplier guarantees immediate delivery of the products to any point agreed by the customer.