Alloys 400

Brand name	MONEL® ALLOY 400, Nicorros®

Trade name	Alloy 400

Standards	Material No. 2.4360 EN Designation (S-)NiCu30Fe UNS N04400 Alloy 400

Description	Alloy 400 / 2.4360 is a nickel-copper alloy with excellent corrosion resistance.

Special properties	Corrosion resistance in a wide range of marine and chemical environments. No chloride induced stress-corrosion cracking.

Chemical Composition	C % ≤ 0.15 Si ≤ % 0.50 Mn ≤ % 2.00 S ≤ % 0.02 Ni % ≥ 63.0 Ti ≤ % 0.30 Cu % 28.0-34.0 Al % ≤ 0.50 Fe % 1.00-2.50

Mechanical Properties 20°C	0.2% Yield strength Rp ≥ N/mm² 175 Tensile strength Rm N/mm² ≥ 450 Elongation A5 ≥ % 30 Modulus of elasticity kN/mm² 182

Physical Properties 20°C	Density g/cm³ 8.8 Specific heat capacity J/kg K 430 Thermal conductivity W/m K 26 Electrical resistivity Ω mm²/m 0.513

Suitable welding filler materials	2.4366

Application	Salt production, offshore, chemical industry

Available forms for 2.4360 / ALLOY 400	Sheets/Plates Bars Wire Tubes/Pipes Fittings Forged / cast parts Finished part (drawing)