Hakan Nickel Alloys, Istanbul, Turkey, is a trusted producer and supplier of high-performance nickel alloy materials, such as Inconel 925 and 926 sheets and plates. Committed to offering quality and accuracy, Hakan Nickel Alloys offers materials that comply with international standards and are appropriate for demanding conditions with high pressure, corrosive media, and high temperatures. These Inconel plates and sheets are used in critical applications across multiple industries with very good mechanical strength, corrosion resistance, and durability over a long period in hostile environments.
Inconel 925 and 926 plates and sheets are nickel-iron-chromium alloys containing additions of molybdenum, copper, and titanium (in Inconel 925) and increased chromium and molybdenum additions in Inconel 926. Inconel 925 exhibits high age-hardening strength and is sulfide stress cracking and corrosive resistant in sour gas environments. Inconel 926 exhibits higher resistance to pitting, crevice corrosion, and stress corrosion cracking, particularly in chloride environments. Both alloys are structurally strong at elevated temperatures and suitable for welding and fabrication operations.
| Standards : | ASTM B424, 463 / ASME SB424, SB 463 |
| Thickness : | Ranging from 0.3mm to 20mm, 0.1mm to 100 mm Thk |
| Length : | 2000 mm / 2440 mm / 2500 mm / 3000 mm / 6000 mm. |
| Hardness : | As per ASME A & NACE MR 175 |
| Width : | 1000mm / 1219mm /1250mm / 1500mm / 2000mm |
| Finish : | Hot rolled plate (HR), Cold rolled sheet (CR) |
| Grade | C | Mo | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy 925 | 0.01 max | 3 max | 0.5 max | 0.03 max | 1.8 | 28 | 44 | 21 | 0.3 | 2.1 |
| Incoloy 926 | ≤0.02 | 6-7 | ≤0.5 | ≤0.01 | 0.5-1.5 | 41.69 – 50.35 | 24-26 | 19-21 | – | – |
| Yield strength RP0.2, MPA | Tensile strength RM, MPA | Elongation [%] | Hardness [HRC] | Impact, Charpy-V, -60ºC [J] |
| ≥ 758 | ≥ 965 | ≥ 25 | ≤ 38 | ≥ 47 |
| ≥296 MPa – ≥43000 psi | ≥648 MPa – ≥94000 psi | ≥35 % | – | ≥ 47 |
At Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 690 Sheets and Plates in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
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Inconel 925 and 926 sheets and plates find extensive applications in oil and gas, marine, petrochemical, and chemical processing industry. Typical applications include heat exchangers, downhole tools, pressure vessels, flanges, and seawater management systems. Inconel 925 is especially recommended for sour gas wells and hostile oilfield conditions, while Inconel 926 is best used in systems that are exposed to high chloride levels and acidic environments. Their superior corrosion resistance and mechanical properties make these alloys the first choice in challenging industrial applications where service life and reliability are of prime importance.