Hastelloy G-35

//Hastelloy G-35
Hastelloy G-352018-09-21T10:42:30+00:00

Hastelloy G-35

A nickel alloy with exceptional resistance to “wet process” phosphoric acid HASTELLOY® G-35® alloy (UNS N06035) was designed to resist “wet process” phosphoric acid (P2 O5 ), which is used in the production of fertilizers. Tests in real-world solutions indicate that G-35 alloy is far superior to other metallic materials in this acid. It was also designed to resist localized attack in the presence of chlorides, since this can be a problem beneath deposits in evaporators used to concentrate “wet process” phosphoric acid. Furthermore, G-35 alloy is much less susceptible to chloride-induced stress corrosion cracking than the stainless steels and nickel-chromium-iron alloys traditionally used in “wet process” phosphoric acid.


HASTELLOY(r) X alloy is used industrial furnace applications such as structural components. This alloy is also used in gas turbines in the hot combustor zone sections and petrochemical process equipment.

In Forms Of

Pipes & Tubes

Round Bars

Sheets Plates Coils


Pipe Fittings



Flat Bars

Filler Rods