High Nickel Alloys

PMI is a trusted stockist of high nickel alloys, offering a comprehensive range of products designed to meet the demands of various industries. With a commitment to quality, We supplies high-performance alloys such as Inconel, Hastelloy, and Monel, known for our exceptional corrosion resistance and high-temperature strength. Whether you need buttweld fittings, flanges, round bars, or pipes and tubes, we ensures that you receive top-notch materials tailored to your specific applications, backed by reliable service and expertise in the field.

High nickel alloys are a category of materials that contain a significant amount of nickel, typically exceeding 30% by weight. These alloys are designed to provide exceptional resistance to extreme environments, including high temperatures and corrosive conditions.

• Inconel: A family of nickel-chromium superalloys known for their high-temperature strength and oxidation resistance.
• Hastelloy: A group of corrosion-resistant alloys that provide excellent performance in harsh environments, often used in chemical processing.
• Monel: A nickel-copper alloy known for its resistance to seawater and high temperatures.
• Nickel 200 and 201: Commercially pure nickel with good corrosion resistance and ductility.

• Corrosion Resistance: High nickel content enhances resistance to various forms of corrosion, including pitting, crevice corrosion, and stress corrosion cracking. This makes them ideal for use in aggressive chemical environments.

• High-Temperature Strength: These alloys maintain strength and stability at elevated temperatures, making them suitable for high-temperature applications, such as in aerospace and power generation.

• Versatility: High nickel alloys can be alloyed with other elements, such as chromium, molybdenum, and iron, to tailor their properties for specific applications.

• Good Weldability: Many high nickel alloys have excellent weldability, allowing for easy fabrication and assembly into complex structures.