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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