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Hastelloy X Plate Alloy X Plate with 1.0-40.0mm Thickness Oxidation Resistant and High-Temperature Strength

Certification	ISO, ASTM, GB, EN
Minimum Order Quantity	200 kg
Price	US $30 / kg

Product Details

Model NO.	Hastelloy X	Shape	Flat
Technique	Cold Rolled	Surface Treatment	Pickling
Thickness	1.0-80.0mm	Standard Size	12202440, 15003000, 15006000, 20006000mm
Chemical Composition	Ni Balance, Cr 21.0, Fe 18.0, Mo 9.0, Co 1.5, W 0.6, Mn ≤1.0, Si ≤1.0, C 0.10, P ≤0.04, S ≤0.03	Tensile Strength	≥ 690 MPa
Yield Strength	≥ 275 MPa	Elongation	≥ 40%
Hardness	~160 HB	Max Width	2000 Mm
Max Length	6000 Mm	Oxidation Resistance	Up To 1200°C
Solution Annealing	1175°C
Highlight	1.0-40.0mm Thickness Hastelloy X Plate , Oxidation Resistant Alloy X Plate , High-Temperature Strength HX Plate

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Product Description

Hastelloy X Nickel Alloy Plate

Available in thicknesses from 1.0mm to 40.0mm, our Hastelloy X (Alloy X) plates deliver exceptional high-temperature performance and oxidation resistance for demanding industrial applications.

Product Specifications

Product Name	Hastelloy X Nickel Alloy Sheet Plate
Thickness	Cold rolled: 0.5 - 3.0mm \| Hot rolled: 4.0 - 30.0mm
Standard Size	1000×2000mm, 1219×2438mm, 1219×3048mm, 1500×6000mm
Surface	2B, NO.1
MOQ	50 kgs
Service	Cutting, Surface Finishing
Packing	Waterproof paper and wooden pallets

Material Overview

Hastelloy X (UNS N06002) is a solid-solution-strengthened nickel-chromium-iron-molybdenum alloy offering exceptional oxidation resistance, high-temperature strength, and excellent fabricability. Known commercially as Alloy X or HX, it is widely used in aerospace, chemical processing, and industrial furnace applications.

Key Features and Benefits

Outstanding Oxidation Resistance

Resists oxidation and scaling up to 1200°C (2200°F) with a protective oxide layer for furnace components and combustion systems.

High Temperature Strength

Superior creep and rupture strength maintains mechanical integrity under long-term high stress and temperature conditions.

Excellent Fabricability

Readily fabricated using standard forming and machining techniques with excellent weldability via TIG, MIG, and resistance welding.

Resistance to Carburization

Demonstrates resistance to carburization and nitriding in reducing atmospheres, maintaining surface stability and strength.

Versatile Performance

Performs well in oxidizing, carburizing, and neutral atmospheres, as well as limited reducing conditions.

Chemical Composition (Typical, %)

Element	Ni	Cr	Fe	Mo	Co	W	Mn	Si	C	P	S
Content	Balance	21.0	18.0	9.0	1.5	0.6	≤1.0	≤1.0	0.10	≤0.04	≤0.03

Mechanical Properties

Property	Metric	Imperial
Tensile Strength	≥ 690 MPa	≥ 100,000 psi
Yield Strength (0.2% Offset)	≥ 275 MPa	≥ 40,000 psi
Elongation	≥ 40%	≥ 40%
Hardness (Brinell)	~160 HB	~160 HB

Available Dimensions

Thickness: 1.0 mm - 40.0 mm
Width: Up to 2000 mm
Length: Up to 6000 mm (custom lengths available)
Standards: ASTM B435, AMS 5536, ASME SB435
Form: Hot rolled plate, cold rolled sheet, precision cut plate

Processing Services

We offer comprehensive processing services including laser cutting, plasma cutting, waterjet cutting, CNC machining, surface polishing, heat treatment, and precision blanking to meet your exact specifications.

Applications

Aerospace & Jet Engines

Combustion chambers, transition ducts, afterburner components, turbine exhaust and nozzle parts

Industrial Furnaces

Furnace muffles, rollers, trays, heat-treatment fixtures and retorts

Chemical Processing

Catalyst support grids, reformer tubes, heat exchangers, components exposed to hot gases

Power Generation

Gas turbine combustion liners, heat recovery and waste incineration systems

Quality Assurance

All Hastelloy X plates are produced under ISO 9001:2015-certified quality management systems with material test certificates (EN 10204 3.1) providing full traceability from melt to finished plate.

Why Choose Us

Over 15 years of experience in nickel-based alloy production and supply
Wide stock range including Hastelloy X, C-22, C-276, Inconel alloys
Customized cutting and fabrication services to exact specifications
Competitive pricing and reliable international delivery
Dedicated technical support from materials engineers

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Hastelloy X Plate Alloy X Plate with 1.0-40.0mm Thickness Oxidation Resistant and High-Temperature Strength

1.0-40.0mm Thickness Hastelloy X Plate

Oxidation Resistant Alloy X Plate

High-Temperature Strength HX Plate