Hastelloy X alloy products
Material Family / Hastelloy

Hastelloy X

Ni-Cr-Fe-Mo alloy for combustion zone components with exceptional oxidation resistance to 1100°C.

Introduction

§01 — General

Hastelloy X is a nickel-chromium-iron-molybdenum alloy designed for high-temperature strength and exceptional oxidation resistance. It is the standard material for gas turbine combustion chambers, afterburner components and industrial furnace hardware where temperatures exceed 1000°C.

Cross-Reference

UNS: UNS N06002
GB/T: GB GH3536
Series: Hastelloy
Density: 8.22 g/cm³
Max Temp: 1100°C
Standards: AMS 5536 · AMS 5754 · ASTM B435 · ASTM B572

Quick Facts

UNS
N06002
GB
GH3536
Density
8.22 g/cm³
Max Service Temp
1100°C
Series
Hastelloy

Available Product Forms

§02 — Forms
ForgingWireFlangeBar & RodPlate & SheetPipe & Tube

Key Characteristics

§03 — Features
Oxidation resistant to 1100°C
Excellent high-temperature strength
Good fabricability
Resistant to carburization and nitriding
Combustion zone standard material

Typical Uses

§04 — Applications
Gas turbine combustion chambers
Afterburner components
Industrial furnace hardware
Heat-treating equipment
Petrochemical cracking tubes

Frequently Asked Questions

Hastelloy X FAQ

What is Hastelloy X used for?

Hastelloy X is a Hastelloy alloy used in Gas turbine combustion chambers, Afterburner components, Industrial furnace hardware. It offers Oxidation resistant to 1100°C and Excellent high-temperature strength.

What is the chemical composition of Hastelloy X?

Hastelloy X is a controlled-composition Hastelloy alloy supplied to AMS 5536 and AMS 5754. We provide the full mill test certificate with heat-specific chemistry on request.

What forms is Hastelloy X available in?

Hastelloy X is regularly supplied in Forging, Wire, Flange, Bar & Rod, Plate & Sheet, Pipe & Tube. Custom forms and dimensions available on request.

What is the maximum service temperature of Hastelloy X?

Hastelloy X is rated for service up to 1100°C. Contact our metallurgy team for specific application recommendations.

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