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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
WUXI DETA METAL PRODUCTS CO.,LTD
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Hastelloy X Plate Alloy X Plate with 1.0-40.0mm Thickness Oxidation Resistant and High-Temperature Strength

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
Model NO. Hastelloy X
Shape Flat
Technique Cold Rolled
Surface Treatment Pickling
Thickness 1.0-80.0mm
Standard Size 1220*2440, 1500*3000, 1500*6000, 2000*6000mm
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
Detailed 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 NameHastelloy X Nickel Alloy Sheet Plate
ThicknessCold rolled: 0.5 - 3.0mm | Hot rolled: 4.0 - 30.0mm
Standard Size1000×2000mm, 1219×2438mm, 1219×3048mm, 1500×6000mm
Surface2B, NO.1
MOQ50 kgs
ServiceCutting, Surface Finishing
PackingWaterproof 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, %)
ElementNiCrFeMoCoWMnSiCPS
ContentBalance21.018.09.01.50.6≤1.0≤1.00.10≤0.04≤0.03
Mechanical Properties
PropertyMetricImperial
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
Product Tags: 1.0-40.0mm Thickness Hastelloy X Plate   Oxidation Resistant Alloy X Plate   High-Temperature Strength HX Plate  
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