Nickel Alloy

Nickel Alloy Inconel 690

Nickel Alloy Inconel 690 is a nickel alloy.

Quote a part in Inconel 690 Compare with…All nickel alloy grades

Properties

Datasheet

Values are nominal handbook figures for design screening. Certified mill or lot data ships with every FabDigit order on request.

Against other nickel alloy grades

Yield strength—

195 MPa28 ksifamily median 360 MPa52 ksi825 MPa120 ksi

Tensile strength—

490 MPa71 ksifamily median 790 MPa115 ksi1,240 MPa180 ksi

Density—

8.1 g/cm³0.293 lb/in³family median 8.44 g/cm³0.305 lb/in³8.89 g/cm³0.321 lb/in³

Hardness (HB equiv.)—

150 HBfamily median 195 HB302 HB

Max service temp—

200 °C392 °Ffamily median 600 °C1,112 °F1,100 °C2,012 °F

Electrical conductivity—

1.3 % IACSfamily median 2.2 % IACS3.4 % IACS

Machinability—

20 / 100family median 20 / 10040 / 100

Relative cost—

49family median 4957

Strength versus weight in the nickel alloy family

Yield strength against density for every nickel alloy grade FabDigit runs. Inconel 690 is highlighted; hover a dot for its name, or open the interactive family chart.

Surface finishes for Inconel 690

Coatings and treatments compatible with nickel alloy on the processes Inconel 690 runs on. Pick them in the quote configurator or call them out on the drawing.

Plating

Gold Plating
Silver Plating

Thermal Spray

Plasma Spray

Equivalent designations

Standards and trade names that resolve to Nickel Alloy Inconel 690 in FabDigit's catalog. Equivalence is nominal — check the exact specification when certification matters.

UNS: N06690
EN / DIN / Werkstoff-Nr.: 2.4642NiCr29Fe
Also called: 因科镍690

Property data is compiled from published supplier and standards handbooks and normalised for comparison; hardness values on non-Brinell scales are converted approximately for charting only. Manufacturability limits are FabDigit quote-engine defaults and may be relaxed by engineering review. Nothing on this page is a certification — request mill certs, CoC or material test reports with your order.