ZYTC Alloy Successfully Supplies ASTM B435 Haynes 230 Cutting Plates to Dubai
ZYTC Alloy recently demonstrated its commitment to excellence by successfully fulfilling an order for Haynes 230 cutting Plates to a client in Dubai. Despite the order's modest size, our company adhered strictly to standardized, proceduralized, and specialized production and inspection processes. The Haynes 230 plates, supplied in a hot-rolled and pickled condition, underwent rigorous testing and were certified qualified before delivery, underscoring our dedication to quality regardless of order volume. ZYTC Alloy is capable of producing a wide range of Haynes 230 products, including plate, strip, wire rod, forging, and round bar, all manufactured in strict compliance with international standards such as ASTM, EN, and AMS, offering fast delivery, reasonable pricing, and superior quality.
Unveiling Haynes 230 (UNS N06230): A High-Performance Superalloy
Haynes 230 is a nickel-chromium-tungsten-molybdenum alloy renowned for its exceptional combination of high-temperature strength, outstanding oxidation resistance, and excellent long-term thermal stability. It is a solid-solution strengthened material that performs exceptionally well in extreme environments, making it a premier choice for demanding applications in aerospace, power generation, and industrial heating. Its ability to resist grain coarsening after prolonged exposure to high temperatures further enhances its reliability for critical components.
Key Characteristics: Why Choose Haynes 230?
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Exceptional High-Temperature Strength: Haynes 230 maintains remarkable mechanical strength and excellent creep resistance at temperatures up to 1200°C, ensuring structural integrity under severe thermal stress.
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Superior Oxidation Resistance: The alloy can withstand long-term service in oxidizing atmospheres at temperatures up to approximately 1175°C. It forms a dense, adherent chromia scale, offering superior protection against oxidation and other corrosive environments.
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Excellent Long-Term Stability: Haynes 230 exhibits outstanding microstructural stability over prolonged periods at high temperatures, which prevents embrittlement and ensures consistent performance and longevity.
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Good Fabrication Properties: Compared to many other high-performance nickel-based alloys, Haynes 230 offers good formability and weldability. It can be welded using conventional methods like GTAW (TIG) and GMAW (MIG), facilitating the manufacturing of complex components.
Compliance with ASTM B435 Standard
ZYTC Alloy's Haynes 230 plates are produced in accordance with the ASTM B435 standard. This standard specifies the requirements for hot-rolled and cold-rolled plate, sheet, and strip of UNS N06230, ensuring consistent chemical composition, mechanical properties, dimensional tolerances, and quality.
Haynes 230 Chemical Composition (Weight %)
The following table outlines the typical chemical composition of Haynes 230 alloy, which contributes to its superior properties.
| Element | Content (%) |
|---|---|
| Nickel (Ni) | Balance |
| Chromium (Cr) | 20.0 - 24.0 |
| Tungsten (W) | 13.0 - 15.0 |
| Molybdenum (Mo) | 1.0 - 3.0 |
| Iron (Fe) | ≤ 3.0 |
| Cobalt (Co) | ≤ 5.0 |
| Carbon (C) | 0.05 - 0.15 |
| Manganese (Mn) | ≤ 1.00 |
| Silicon (Si) | ≤ 0.75 |
| Aluminum (Al) | ≤ 0.50 |
| Lanthanum (La) | 0.005 - 0.050 |
| Boron (B) | ≤ 0.015 |
| Sulfur (S) | ≤ 0.015 |
Haynes 230 Mechanical and Physical Properties
The table below presents typical room-temperature mechanical properties for Haynes 230 in the annealed condition, alongside key physical properties.
| Property | Typical Value |
|---|---|
| Density | 8.97 - 9.05 g/cm³ |
| Melting Range | 1300 - 1371 °C |
| Tensile Strength (min) | 760 MPa (110 ksi) |
| Yield Strength, 0.2% Offset (min) | 310 MPa (45 ksi) |
| Elongation (min) | 40% |
Applications of Haynes 230 Alloy
The robust property profile of Haynes 230 makes it suitable for a wide array of critical applications across various industries:
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Aerospace: Used in engine combustion chambers, transition ducts, flame holders, turbine components, and afterburner parts.
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Power Generation: Ideal for gas turbine combustors, transition pieces, flame tubes, and seal rings in both land-based and marine turbines.
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Industrial Heating & Heat Treatment: Employed in high-temperature furnace components such as radiant tubes, muffles, retorts, and trays.
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Chemical Processing: Used in catalyst grid supports for ammonia burners, high-temperature heat exchangers, reactor components, and high-temperature bellows.
ZYTC Alloy: Your Trusted Partner for High-Performance Materials
At ZYTC Alloy, we specialize in the production and supply of high-quality Haynes 230 and other superalloys. Our dedication to stringent quality control, adherence to international standards, and customer-centric approach ensures that we deliver reliable, high-performance materials that meet the precise needs of our global clientele. We are committed to providing fast delivery cycles and competitive pricing without compromising on the superior quality of our products.
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