Alloy X Plate, Sheet, and Strip - High-Temperature Nickel-Based Alloy

 

Gangsteel Group is a premier supplier of Alloy X Plate, Alloy X Sheet, and Alloy X Strip, offering high-temperature, corrosion-resistant nickel-based solid solution strengthened alloy products compliant with industry standards.

Known as Hastelloy X (UNS N06002), this alloy is engineered for exceptional strength, oxidation resistance, and durability in extreme environments. Gangsteel provides competitive pricing, precise manufacturing, and customizable specifications for applications in aerospace, chemical processing, and industrial furnace industries.

1. Why Choose Gangsteel’s Alloy X Plate, Sheet, and Strip?

  1. High-Temperature Strength: Maintains strength up to 1500°F (816°C), ideal for jet engine and high-heat applications.
  2. Outstanding Oxidation Resistance: Resists oxidation up to 2200°F (1204°C), ensuring longevity in extreme conditions.
  3. Excellent Corrosion Resistance: Highly resistant to carburization, nitriding, and stress corrosion cracking in petrochemical environments.
  4. Superior Weldability and Formability: Molybdenum-enhanced composition allows for efficient welding and good machinability.
  5. Competitive Pricing: Prices range from US $30-50 per kg (FOB), depending on thickness, dimensions, and order volume.

2. Execution Standards for Alloy X Plate, Sheet, and Strip

Gangsteel’s Alloy X Plate, Sheet, and Strip comply with the following international standards:

  1. AMS 5536: Standard specification for nickel-based Alloy X sheet, strip, and plate for high-temperature applications.
  2. ASTM B435: Specification for heat and corrosion-resistant nickel alloy plate, sheet, and strip.
  3. ASME SB-435: Code for nickel alloy plate, sheet, and strip for pressure vessels and general applications.
  4. AMS 5754: Specification for Alloy X bar, forgings, and rings, applicable to plate derivatives.

Note: Products are supplied with mill test certificates (EN 10204 3.1/3.2) and tested per standards like DNV, BV, or SGS for quality assurance.

3. Available Specifications and Product Categories

Gangsteel offers Alloy X Plate, Sheet, and Strip in a variety of specifications and product categories to meet diverse project needs:

3.1 Specifications

  1. Alloy X Plate:
    • Thickness: 4.76mm to 100mm
    • Width: 1000mm to 2500mm
    • Length: 2000mm to 12000mm
    • Finish: Hot-rolled, mill finish
  2. Alloy X Sheet:
    • Thickness: 0.5mm to 4.75mm
    • Width: 500mm to 2000mm
    • Length: 1000mm to 6000mm (or coiled)
    • Finish: Hot-rolled, cold-rolled, or bright finish
  3. Alloy X Strip:
    • Thickness: 0.1mm to 3mm
    • Width: 10mm to 300mm
    • Length: Supplied in coils or cut-to-length
    • Finish: Cold-rolled, precision-slit

3.2 Product Categories

  1. Flat Products:
    • Hot-Rolled Plates: For structural components in high-temperature environments.
    • Cold-Rolled Sheets: For precision applications requiring smooth surfaces.
    • Precision Strips: For narrow, high-tolerance applications like springs or seals.
  2. Custom Fabrications:
    • CNC, laser, or waterjet cutting to specific shapes and sizes.
    • Welded assemblies for aerospace or chemical processing components.
    • Surface treatments (e.g., polishing, coating) for enhanced corrosion resistance.

Note: Custom dimensions and finishes are available upon request. Contact Gangsteel for tailored solutions.

4. Chemical Composition of Alloy X Plate, Sheet, and Strip

The chemical composition of Alloy X (UNS N06002) is optimized for high-temperature strength and corrosion resistance, as per ASTM B435:

Element

Ni

Cr

Fe

Mo

Co

W

C

Mn

Si

P

S

B

Al

Ti

Cu

%

Bal

20.5-23.0

17.0-20.0

8.0-10.0

0.5-2.5

0.2-1.0

0.05-0.15

≤1.0

≤1.0

≤0.04

≤0.03

≤0.01

≤0.5

≤0.15

≤0.5

Note: Molybdenum and chromium enhance strength and corrosion resistance, while low carbon minimizes carbide precipitation during welding.

5. Mechanical Properties of Alloy X Plate, Sheet, and Strip

The mechanical properties ensure suitability for high-temperature and corrosive environments:

Property

Value

Description

Yield Strength

≥310 MPa (at 20°C)

Supports high-stress applications

Tensile Strength

≥690 MPa (at 20°C)

Ensures durability under extreme conditions

Elongation

≥35%

Provides excellent ductility for forming

Hardness

~180-220 HB

Balances strength and machinability

Impact Toughness

Good at high temps (up to 816°C)

Reliable in dynamic, high-heat environments

Note: Properties are for annealed condition; values may vary with heat treatment or thickness.

6. Alloy X plate Equivalent Materials and Standards

Alloy X Plate, Sheet, and Strip are comparable to other high-temperature nickel alloys, with respective execution standards:

Material

Standard

Description

Hastelloy X

AMS 5536, ASTM B435, ASME SB-435

Nickel-based alloy for high-temperature use (UNS N06002)

Inconel HX

AMS 5536

Similar nickel-chromium alloy, often interchangeable

Alloy 617

ASTM B168, AMS 5889

Nickel-chromium-cobalt alloy with high-temperature strength

Haynes 230

ASTM B435, AMS 5878

Nickel-chromium-tungsten alloy for oxidation resistance

Nimonic 263

BS HR 10, AMS 5886

Nickel-based alloy for high-temperature creep resistance

Note: Equivalents may differ slightly in composition or properties; consult Gangsteel for precise matching.

7. Applications of Alloy X Steel Plate, Sheet, and Strip

  1. Aerospace: Jet engine components, combustor cans, afterburners, and turbine blades.
  2. Chemical Processing: Reactors, heat exchangers, and piping systems exposed to corrosive chemicals.
  3. Industrial Furnaces: Muffles, retorts, and conveyor belts for high-temperature operations.
  4. Power Generation: Gas turbine components, boiler parts, and exhaust systems.

8. Frequently Asked Questions (FAQ)

  1. What is the price range for Alloy X Plate, Sheet, and Strip?
    The Alloy X Plate, Sheet, and Strip price typically ranges from US $30-50 per kg (FOB), depending on thickness, dimensions, and order volume. Contact Gangsteel for a customized quote.
  2. What are Alloy X Plate, Sheet, and Strip used for?
    These products are used in high-temperature and corrosive environments, such as jet engine components, chemical reactors, and industrial furnace parts, due to their strength and oxidation resistance.
  3. Are Alloy X Plate, Sheet, and Strip weldable?
    Yes, Alloy X offers excellent weldability due to its molybdenum content and low carbon equivalent, suitable for standard welding techniques with minimal preheating.
  4. What standards do Alloy X Plate, Sheet, and Strip comply with?
    They comply with AMS 5536, ASTM B435, and ASME SB-435, ensuring quality for high-temperature and corrosion-resistant applications.
  5. Where can I find a reliable Alloy X Plate, Sheet, and Strip supplier?
    Gangsteel Group is a trusted supplier, offering competitive pricing, high-quality Alloy X Plate, Sheet, and Strip, and global delivery.

9. Why Gangsteel?

  1. Competitive Pricing: Attractive Alloy X Plate, Sheet, and Strip prices at US $30-50 per kg (FOB).
  2. Extensive Inventory: Plates (4.76-100mm thick), sheets (0.5-4.75mm), and strips (0.1-3mm) in various sizes.
  3. Quality Assurance: Supplied with EN 10204 3.1/3.2 MTC certificates and tested per DNV, BV, or SGS standards.
  4. Global Delivery: Serving markets in Saudi Arabia, UAE, India, Europe, and more.
  5. Custom Fabrication: Precision cutting (CNC, laser, waterjet), welding, and surface treatments to meet project needs.

10. Contact Gangsteel

For inquiries about Alloy X Plate, Alloy X Sheet, Alloy X Strip pricing or to request a quote, visit Gangsteel Group or contact our sales team. Trust Gangsteel for premium Alloy X products tailored to your project needs!

 

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