Nickel Round Bar 400 Monel is a solid round bar made from Monel 400 alloy, a nickel-copper alloy containing approximately 63% nickel and 28-34% copper, along with small amounts of iron, manganese, and other elements. This corrosion-resistant and high-strength alloy is widely used in marine environments, chemical processing equipment, oil and gas industries, and other applications requiring resistance to acids, alkalis, salt water, and caustic solutions. Its excellent corrosion resistance and mechanical strength make it a suitable choice for harsh environments where durability and reliability are critical.