Udimet 720

Verifiedmetal

Udimet 720 is a nickel-based superalloy designed for high-temperature structural applications requiring exceptional strength retention at elevated temperatures. It is widely used in jet engine components—particularly turbine blades, vanes, and casings—where it must withstand sustained thermal cycling and mechanical stress in the 700–800 °C operating range. Engineers select Udimet 720 over conventional superalloys when creep resistance, fatigue life, and damage tolerance are critical in demanding aerospace and power-generation environments.

turbine bladesjet engine componentshigh-temperature aerospacepower generationthermal fatigue resistancecreep-resistant structures

Compliance & Regulations

?ITAR?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property OverviewNormalized to typical max values

Property	Value	Unit	Conditions	Source
Ultimate Tensile Strength(σUTS)	203.1	ksi	20°C
Yield Strength (0.2% offset)(σy)	145.8	ksi	20°C

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2919	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

Quality & Standards

Industry-Specific

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.