Monel K500 (N05500)

General Properties

Monel K500 is a nickel-copper alloy with the same corrosion resistance and characteristics as the Monel 400. Due to added aluminum and titanium the nickel alloy Monel K-500 has a greater strength and hardness than the Monel 400. In age-hardened condition, Monel K-500 also has greater tendency toward stress- corrosion cracking in some environments.

Chemical Composition (%)

Grade Ni Fe Cu Ti Al C Mn S Si
Monel K500 63.0 Min 2.0 max 27.0-37.0 0.35-0.85 2.3-3.15 0.18 max 1.5 max 0.010 max 0.5 max

Density: 8.44 g/cm3

Mechanical Properties

Grade Yield Strength (0.2% offset) Ultimate Tensile Strength Elongation in 2inches Hardness
KSI MPa KSI MPa % Brinell (3000kg) Rockwell HRC
Monel K500 35 Min 240 Min 80 Min 550 Min 45 Max - 35 Max-