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HAYNES^® 718 alloy Information

An aged-hardenable Ni-Fe-Cr-Cb-Mo-Ti-Al alloy that combines excellent strength to 1200°F (650°C) with good ductility, formability, and weldability.

HAYNES^® 718 alloy Site

Principal Features

Creep and Stress-Rupture Strengths

Tensile Properties

Modulus of Elasticity

Physical Properties

Fabrication and Welding

Health and Safety

HAYNES^® 718 alloy
Technical Briefs

HAYNES^® 718 alloy
Wire Information

Metallurgist Support

Sales Office Addresses

Tubular Products

Fittings & Flanges

Dynamic Modulus of Elasticity

Temperature, °F	British Units	Temperature, °C	Metric Units

Room	29.0 x 10⁶ psi	Room	200 GPa
200	28.4 x 10⁶ psi	100	195 GPa
400	27.6 x 10⁶ psi	200	191 GPa
600	26.7 x 10⁶ psi	300	185 GPa
800	25.8 x 10⁶ psi	400	179 GPa
1000	24.8 x 10⁶ psi	500	173 GPa
1200	23.7 x 10⁶ psi	600	167 GPa
1400	22.3 x 10⁶ psi	700	159 GPa
1600	20.2 x 10⁶ psi	800	149 GPa
1800	17.4 x 10⁶ psi	900	134 GPa
-	-	1000	117 GPa