Pyrostan® is Vladimir Plant of Precision Alloys trademark for heat and corrosion-resistant. Pyrostan alloys are nickel-based alloys that exhibit traits such as high resistance to corrosion, oxidation, carburization, pitting, crevice, corrosion cracking, and high temperature strength. The corrosion-resistant superalloys are widely used in extreme environments where tremendous heat and corrosion resistance is paramount to the integrity of the end product. Chemical processing, nuclear, petrochemical, aerospace and marine industries widely use these superalloys.

Alloy Wr.№ UNS
Pyrostan 330 1.4886 N08330
Pyrostan 330Nb    
Pyrostan 8020Nb    
Pyrostan 601 2.4851 N06601
Pyrostan 602Ca 2.4633 N06025
Pyrostan 625 2.4856 N06625
Pyrostan 718 2.4668 N07718
Pyrostan 22 2.4602 N06022
Pyrostan 59 2.4605 N06059
Pyrostan 82 2.4806 N06082
Pyrostan C276 2.4819 N10276
Pyrostan X-750 2.4669 N07750
Pyrostan 400 2.4360 N04400
Pyrostan K-500 2.4375 N05500

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