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.
Food processing, petrochemical, marine applications and water treatment valves. Cantilevered springs for energized seal applications. Hastelloy is often a material of choice for oil and gas springs as well.
Alternative material for improved performance compared to 300 series stainless steel. Less expensive than Elgiloy.
Narrow range of product forms used for spring applications. Limited tensile strength.