Introduction

Hastelloy X Alloy (also Hastelloy X, Alloy X, Nickel Alloy X, UNS N06002 Alloy, W.Nr. 2.4665) is a nickel‑chromium‑iron‑molybdenum alloy designed for exceptional high temperature strength, oxidation resistance, and thermal stability. It conforms to ASTM B435 (plate/sheet), ASTM B572 (bar), ASTM B619 (welded pipe), ASTM B622 (seamless pipe/tube), AMS 5536 (sheet), and AMS 5754 (bar). This heat resistant alloy supplier and aerospace nickel alloy is widely specified for continuous service up to 1200°C (2200°F).

Key properties of Hastelloy X Alloy:

• Excellent oxidation resistance – forms a protective chromium oxide layer, resistant to scaling up to 1200°C

• Superior creep resistance – maintains structural integrity under long‑term high temperature loads

• Outstanding thermal stability – retains mechanical properties after extended thermal exposure

• Carburization resistant alloy – withstands carbon penetration in furnace environments

• High temperature strength – excellent tensile and stress‑rupture properties up to 1000°C

• Thermal fatigue resistance – resists cracking from rapid temperature cycling

This high temperature nickel alloy is available in all product forms: Hastelloy X Plate, Sheet, Bar, Pipe, Tube, and Forging. Our oxidation resistant alloy materials are supplied in hot rolled plate, cold rolled sheet, seamless/welded pipe, round bar, and forged bar with solution annealed condition (standard), precision machined, and custom sizes. Our product range includes Hastelloy X seamless pipe, welded pipe, plate (6mm, 12mm), sheet 4x8, round bar (50mm), tube, and Hastelloy X forging.

Specifications & Process Options

We provide Hastelloy X Size Chart, Thickness Chart, Weight Chart, and Tube Dimensions – request yours.

Applications

1. Gas Turbine & Aerospace Engines

• Hastelloy X for gas turbine components – combustor cans, transition ducts, turbine vanes, and afterburner liners in industrial and marine gas turbines. Superior creep resistance and high temperature strength maintain dimensional stability under extreme centrifugal and thermal loads.

• Hastelloy X for aerospace engines – jet engine tailpipes, exhaust nozzles, and thrust reverser components in commercial and military aircraft. Oxidation resistant nickel alloy withstands afterburner temperatures up to 1200°C.

• Hastelloy X for combustion chambers – annular and can‑annular combustor liners, flame holders, and fuel injector shrouds. Excellent thermal fatigue resistance prevents cracking from repeated start‑stop cycles.

2. Industrial Furnaces & Heat Treatment Equipment

• Hastelloy X for industrial furnaces – radiant tubes, muffles, retorts, and furnace roller tracks in continuous annealing lines, carburizing furnaces, and brazing furnaces. Carburization resistant alloy resists carbon absorption from carburizing atmospheres.

• Hastelloy X for heat treatment equipment – baskets, trays, and fixtures for high temperature alloy processing (stainless steel, titanium, superalloys). High temperature nickel alloy provides long service life under heavy load.

• Hastelloy X for petrochemical furnace systems – ethylene cracker furnace tubes, reformer pigtails, and catalyst support grids.

3. Jet Engine Parts & Afterburner Components

• Hastelloy X for jet engine parts – compressor discharge ducts, turbine exhaust cases, and augmenter tubes. Thermal stability ensures reliable operation after thousands of thermal cycles.

• Hastelloy X for afterburner components – flame stabilizers, spray bars, and liners in afterburning turbojet and turbofan engines. Oxidation resistance prevents metal loss in oxygen‑rich exhaust.

4. High Temperature Structural Components

• Hastelloy X for high temperature structural components – hangers, brackets, and support frames in gas turbine enclosures and exhaust systems. High temperature strength allows weight reduction compared to stainless steel.

• Furnace grade nickel alloy – also used in waste heat recovery units, incinerator liners, and thermal oxidizer components.

Why Choose Us as Your Hastelloy X Supplier?

We are a reliable Hastelloy X supplier, Hastelloy X manufacturer, Hastelloy X stockist, Alloy X supplier, UNS N06002 supplier, high temperature nickel alloy specialist, aerospace nickel alloy provider, gas turbine alloy supplier, furnace alloy manufacturer, heat resistant alloy supplier, and China Hastelloy X factory. All products meet ASTM B435 / AMS 5536 with mill test certificates, chemical analysis, mechanical property reports, and NDT as required.

What we offer:

• Complete product forms: Plate, Sheet, Pipe, Tube, Bar, Forging

• Plate thickness: 3mm – 50mm (standard and custom)

• Pipe sizes: 1/2″ to 12″ NPS, SCH40, SCH80

• Bar diameters: 6mm – 200mm; forged bar for large diameters

• Condition: Solution annealed as standard; also age‑hardenable on request

• Surface finishes: pickled, polished, ground, as‑rolled

• Services: cut to size, precision machining, custom fabrication, forging supply

• Certifications: EN 10204 3.1, AMS, ASTM, PMI, full traceability

• Global shipping: Exporter to aerospace OEMs, gas turbine manufacturers, and industrial furnace fabricators worldwide

Contact us for Hastelloy X Size Chart, Thickness Chart, Weight Chart, or a quote on Hastelloy X Plate 6mm, 12mm, Sheet 4x8, Pipe SCH40/SCH80, Round Bar 50mm, or custom requirements.

MONO Group is one of Hastelloy X Alloy and other Superalloy, Nickel alloy, High Temperature Alloy Manufacturer, Supplier, Wholesaler from China, We can supply high quality alloy plate, sheet, round bar, tube, pipes, fittings, flange, and custom parts in accordance with ASTM, ASME, DIN, ISO, GB and other international standards. For inquiries or to request a quote, please freely contact us at info@monokj.com.