PRODUCTOS

INCONEL® ALLOY 660 (A286,1.4980)


INCONEL® ALLOY 660 (A286,1.4980)

Alloy A286

UNS S66286

W-Nr.1.4980

Diameter 2 - 75 mm

Tecnología de fundición: IF/EAF/LF/AOD/VOD/VIM/ESR/VAR

Control de calidad: pruebas de componentes, pruebas de propiedades mecánicas, pruebas ultrasónicas para el lado interior, pruebas de corrientes parásitas para la superficie...

INCONEL® ALLOY 660 (A286) NAS 660 Inconel 660 UNS S66286 A-286 Alloy Heat Resistant Alloys

Super alloys or high performance alloys are of three types that include iron-based, cobalt-based and nickel-based alloys. These alloys can be strengthened by precipitation hardening, solid-solution hardening and work hardening methods. Super alloys contain good oxidation and creep resistance and are available in varied shapes. These alloys can function under high mechanical stress and high temperatures and also in places that require high surface stability. Super alloy A-286 is an iron-based high temperature and high strength alloy. The following datasheet provides an overview of super alloy A-286.

Chemical Composition

Grade C Si Mn S P Cr Ni Mo Ti Al Others
660 (A286) ≤0.08 ≤1.0 ≤2.0 ≤0.03 ≤0.04 13.5-16.0 24-27 1.0-1.5 1.90-2.35 ≤0.35 V:0.1-0.5, B:0.001-0.010

Physical Properties

Properties Metric Imperial
Density 7.92 g/cm3 0.286 lb/in3
Melting point 1399°C 2550°F

Mechanical Properties

Properties Metric Imperial
Tensile strength 1035 MPa 150100 psi
Yield strength (@strain 0.200%) 759 MPa 110000 psi
Elongation at break 25% 25%
Reduction of area 40% 40%
Hardness, Brinell (estimated from Rockwell C value for Brinell test with 3000 kg load/10 mm diameter ball) 304 304
Hardness, Knoop (estimated from Rockwell C value) 330 330
Hardness, Rockwell C 32 32
Hardness, Vickers (estimated from Rockwell C value) 318 318