N3 Cr1 Ce2

metal

· N3 Cr1 Ce2

N3 Cr1 Ce2 is a chromium-cerium alloyed nickel-based superalloy or precipitation-hardened nickel composition, likely developed for high-temperature structural applications. While the exact designation is not widely standardized in major commercial databases, materials in this family are used in aerospace propulsion, industrial gas turbines, and severe thermal-mechanical environments where oxidation resistance and creep strength are critical. The addition of chromium provides oxidation protection, while cerium acts as a grain-boundary strengthener and improves thermal fatigue resistance—making this composition notable for applications requiring combined creep resistance and thermal cycling durability at elevated temperatures.

turbine blades and vanesaerospace engine componentshigh-temperature fastenersthermal fatigue resistanceoxidation-resistant coatingsindustrial power generation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.426	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

N3 Cr1 Ce2

Other Properties

Regulatory Screening

Environmental

Export Control