DIN 17751 2.4602 Alloy Tubes

Hastelloy C22 DIN 17744 17750 17751 17752 17753 2.4602 NiCr21Mo14W Nickel Alloy Characteristic as below:
Hastelloy C22 2.4602 Nickel Alloy is a omnipotent of nickel, chromium and molybdenum mixed alloy, with better corrosion resistance performance than other alloys, for example, Hastelloy C276 alloy,C4 alloy and 625 alloy. Hastelloy C22 have a good resistance performance to pitting, crevice corrosion and stress corrosion cracking, have excellent inoxidability water medium performance, including the wet-chlorine, nitric acid or oxidizing acid mixed acid with chloride ion. Meantime, Hastelloy C22 possesses perfect resistance to reduction and oxidation of processing enviroments, then it can be used in some complicated environment or with many different manufacture target factory depend on the omnipotent performance.

DIN 17744 17750 17751 17752 17753 2.4602 Nickel Alloy possess prominent resistance performance to different chemical environments, including strong oxidizing matter, such as iron chloride, copper chloride, chlorine, heat pollution liquid(organic and inorganic), formic acid, acetic acid, acetyl oxide, sea water and salting liquid and so on. Hastelloy C22 alloy can resist the grain boundary precipitate form when jointing heat affected zone, this performance made it can applied in many kinds of chemical processing.

DIN 17744 17750 17751 17752 17753 2.4602 Nickel Alloy Corrosion resistance
Hastelloy C22 alloy suit for many kinds of chemical process industry which contain the oxidizing medium and reductant. High molybdenum and chromium content make it can resist the chloride corrosion, and tungsten makethis corrosion resistancebetter.Hastelloy C22 is one of a few material that can resist the corrosion of moist chlorine, hypochlorite and chlorine dioxide, this alloyhave prominent corrosion resistanceto high concentration chlorate( iron chloride and copper chloride).

Hastelloy C-22 2.4602 Nickel Alloy Metallurgical structure
Hastelloy C22 2.4602 Nickel Alloy is face-centered cubic lattice structure.

Alloy 2.4602 (alloy 22) is a high corrosion resistant nickel-chrome-molybdenum-tungsten alloy and shows excellent stability in oxidizing, reductive and mixed acids.

Material 2.4602 (alloy 22) is used in flue gas desulphurating plants, chemical industry, environmental protection plants, waste incineration plants, sewage conditioning systems. Our products range in 2.4602 (alloy 22) are tubes and pipes, fittings and flanges, accessories.