The difference between Monel alloy and Inconel 625
The difference between Monel and Inconel 625
Monel alloy
Monel is a group of nickel alloys consisting primarily of nickel (up to 67%) and copper, with smaller amounts of iron, manganese, carbon and silicon. Monel is stronger than pure nickel and can resist corrosion in a variety of media, including fast-moving seawater. They can be easily manufactured through hot and cold working, machining and welding.
Inconel 625
Incoloy 625 | Alloy 625 | N06625 | 2.4856 | NICR22MO9NB | NA 21 | ХН75МБТЮ | ЭИ602 | NCF 625 | NC22DNB4M
Inconel 625 is also known as Incoloy 625. It is an alloy composed primarily of nickel, chromium and molybdenum and has excellent resistance to pitting and corrosion cracking. Alloy 625 has extraordinary mechanical properties at very low and high temperatures. Alloy 625 has high fracture and tensile strength and provides excellent weldability and brazeability. Alloy 625 has excellent corrosion resistance to inorganic acids such as sulfuric acid, hydrochloric acid, phosphoric acid, and nitric acid. The large amount of nickel in the alloy makes it resistant to severely corrosive environments such as neutral salts, alkaline media and seawater.
