Nickel can form a variety of alloys with copper, iron, manganese, chromium, silicon and magnesium. Among them, nickel-copper alloy is the famous Monel alloy, which has high strength, good plasticity, and stable chemical properties in the atmosphere below 750 degrees Celsius, and is widely used in the electrical industry, vacuum tubes, the chemical industry, medical equipment and the marine ship industry.
Nickel-based alloys are generally referred to as alloys with a Ni content of more than 30 wt%, and common products with a Ni content of more than 50 wt%. Due to the superb high-temperature mechanical strength and corrosion-resistant qualities, the alloys with iron-based and cobalt-based alloys are known as superalloys (Superalloy), which are generally applied to high-temperature environments above 540 degrees Celsius, and are designed to be used in accordance with the occasions for which they are used and selected from different alloys, and are used for special corrosion-resistant environments, high temperature corrosive environments, and applications requiring special corrosion resistance. environment, high-temperature corrosion environment, need to have high-temperature mechanical strength of the equipment. It is often used in aerospace, energy, petrochemical industry or special electronic/optoelectronic fields.
