Nickel Alloy Sheets & Plates

At Grafton Pipe Fittings, we specialize in supplying top-quality Nickel Alloy Sheets & Plates that deliver exceptional strength, corrosion resistance, and thermal stability across various industrial applications. These nickel-based alloys are widely used in sectors such as petrochemical, marine, power generation, heat exchangers, and aerospace due to their ability to withstand extreme environments, including high temperature and aggressive corrosive media.

Our product range includes sheets and plates manufactured as per ASTM B162, ASTM B168, and ASTM B443, offering compliance with stringent international standards. These plates come with precise dimensional tolerances, surface finishes, and enhanced metallurgical properties that make them suitable for both structural and pressure-based applications. We offer Nickel Alloy 200 (UNS N02200), Nickel Alloy 201 (UNS N02201), Inconel 600 (UNS N06600), Inconel 625 (UNS N06625), and Incoloy 825 (UNS N08825), each offering a unique blend of mechanical and thermal characteristics.

Nickel Alloy 200 and 201 plates, as per ASTM B162, are known for their excellent mechanical properties and resistance to alkalis, making them suitable for caustic environments and food processing. Inconel 600, conforming to ASTM B168 and identified by UNS N06600, is a solid solution strengthened alloy used in high-temperature oxidation and carburization services. Inconel 625, with UNS N06625, demonstrates exceptional fatigue strength and seawater corrosion resistance, ideal for offshore oil and gas platforms. Meanwhile, Incoloy 825 (ASTM B424, UNS N08825) provides outstanding resistance to sulfuric and phosphoric acids, widely used in chemical processing.

At Grafton Pipe Fittings, each plate undergoes rigorous quality checks, including ultrasonic testing, mechanical testing, and positive material identification (PMI). Our Nickel Alloy Plates are available in customized dimensions and surface finishes like hot rolled, cold rolled, and pickled. We ensure adherence to international norms such as ASTM, ASME, DIN, EN, and ISO standards to meet our customers' diverse application requirements.

Specification Of Nickel Alloy Sheets & Plates

Grades Nickel : ASTM / ASME SB 162 UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), ASTM A240, ASME SA240
Plates Thickness 5mm-150mm
Plates Heat Treatment N, Q+T
Plate width 1000mm-4500mm
Plate Length 3000mm-18000mm
Plate Production Hot-Rolled (HR) / Cold-Rolled (CR)
Plate Hardness Half Hard, Quarter Hard, Soft, Hard, Spring Hard

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