Inconel 625 (L-PBF, EOS NickelAlloy IN625) — Properties & Data | MatWorld

Inconel 625 (L-PBF, EOS NickelAlloy IN625)

UNS N06625· EOS NickelAlloy IN625

EOS NickelAlloy IN625 is a maker's grade of Inconel 625, a nickel-chromium-molybdenum-niobium alloy, processed by laser powder bed fusion. As built it is near fully dense, with a fine cellular-dendritic structure and columnar grains along the build direction that make properties differ between orientations. Rapid solidification leaves residual stress and niobium segregation, so parts are stress-relieved before removal from the plate and often solution annealed or hot isostatically pressed. Overhangs need supports, and the rough surface is usually machined or polished. Parts serve as corrosion- and heat-resistant components with complex geometry, such as aerospace ducting, heat exchangers and chemical-processing hardware. Every value on this page is read from EOS's own material data sheet — quoted, cited and dated — and is the maker's statement about printed material, not a measurement by MatWorld; none has yet been reviewed by a person.

aerospace ductingheat exchangerschemical-processing hardware

Compliance & Regulations

?UL 94?ITAR?EAR?ISO 10993?Conflict Free?FDA?RoHS?REACH

Inconel 625 (L-PBF)/Inconel 625 (L-PBF, EOS NickelAlloy IN625)

Units:

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Table

Property	Value	Unit	Conditions	Source
Hardness (Rockwell C)(HRC)	26.00 – 28.00	HRC	5 entriesClick to expand

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Density(ρ)	8.442	kg/m³	22°C

Rows with are inherited from the base material

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

Export Control

Safety & Biocompatibility

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.