ATI Nickel ATI 718 HS™ & DA™

Generic Family: Nickel - Wrought - Ni-Cr Alloy • Supplied by: Allegheny Technologies Incorporated

ATI 718-HS & 718-DA alloys (UNS N07718) are a family of thermo-mechanically processed materials that give higher mechanical properties to this already versatile alloy. To achieve these higher property levels, very tight controls must be observed over all processing parameters. Although double melt practices (VIM/VAR) are appropriate for many applications, improved cleanliness is achieved in the most critical applications by triple melting (VIM/ESR/VAR). Typical applications are highly stressed components in the compressor and turbine sections of jet engines.

General Properties

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Material Status

Commercial: Active

Documents

Technical Datasheet (English)

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Availability

Africa & Middle East, Asia Pacific, Europe, Latin America, North America

Other Properties

Applicable Specifications, Forms Available, Metal Type, Alloy Identification, Type Analysis, Density, Hardness

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Processing

Find specific processing information for ATI Nickel as well as general information for the Nickel - Wrought - Ni-Cr Alloy generic family. Register or Sign In for more information.