Hastelloy

Fact Sheet

Spring Material: Hastelloy

Stronger than Stainless, Less Expensive than Elgiloy

Hastelloy® alloys provide excellent resistance to chlorides and acids.

Grades / Attributes

Hastelloy C276 is most commonly used to manufacture springs.

Spring Applications

Food processing, petrochemical, marine applications and water treatment valves. Cantilevered springs for energized seal applications.

Material Benefits

Alternative material for improved performance compared to 300 series stainless steel. Less expensive than Elgiloy.

Considerations

Narrow range of product forms used for spring applications. Limited tensile strength.