Alloy 20 Slitting Coil, Hardness : Soft, Half Hard, Full Hard, 3/4 Hard

Equivalent Grades of Alloy 20 Slitting Coils

STANDARD	WERKSTOFF NR.	UNS	EN	AFNOR
Alloy 20	2.4660	N08020	NiCr20CuMo	Z2NCUD31-20AZ

Alloy 20 Slitting Coils Chemical Composition

Grade	C	Mn	Si	S	Cu	Ni	Cr	Fe	Mo	P
Alloy 20	0.07 max	2.00 max	1.00 max	0.035 max	3.00 – 4.00	32.00 – 38.00	19.00 – 21.00	29.85 min*	2.00 – 3.00	0.045 max

Alloy 20 Slitting Coils Mechanical Properties

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Alloy 20	8.1 g/cm3	1443 °C (2430 °F)	Psi -80,000, MPa -551	Psi - 35,000, MPa - 241	30 %