CY40 - Fondinox

ACI/CAST GRADE	CAST ASTM	CAST EN/DIN	CAST UNS	WROUGHT UNS	WROUGHT GRADE
CY40	A494	2.4816 NiCr15Fe	N06040	N06600	INCONEL 600

CHEMICAL COMPOSITION (wt%, TYPICAL VALUES)
C	Cr	Ni	Mo	Other	PREn
<0.4	15.5	Bal.	–	Fe<11.0, Si<3.0	–

CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Rp_0.2[MPa]	Rm [MPa]	A %	Hardness [HB]	Impact [J]
195	485	30	160-270	60

PHYSICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Microstructure	ρ [kg/dm³]	α [μm/m∙K] (20 – 100 °C)	K [W/m∙K]	Cp [J/kg∙K]	Melting ΔT [°C]
Austenitic, (Carbides)	8.35	–	–	–	1354-1413

WORKING CONDITIONS / FABRICATION
Heat Treatment	Weldability	Machinability [100 = CF8M]	Patternmaker’s Shrinkage [%]
Annealing, Solution Annealing	Satisfactory	–	1.8

CHEMICAL COMPOSITION (wt%, TYPICAL VALUES)
Categoria:	Nickel Base
ACI/CAST GRADE	CY40
CAST ASTM	A494
CAST EN/DIN	2.4816 NiCr15Fe
CAST UNS	N06040
WROUGHT UNS	N06600
WROUGHT GRADE	INCONEL 600
C	<0.4
Cr	15.5
Ni	Bal.
Mo	–
Other	Fe<11.0, Si<3.0
PREn	–
CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Rp_0.2[MPa]	195
Rm [MPa]	485
A %	30
Hardness [HB]	160-270
Impact [J]	60
PHYSICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Microstructure	Austenitic, (Carbides)
ρ [kg/dm³]	8.35
α [μm/m∙K] (20 – 100 °C)	–
K [W/m∙K]	–
Cp [J/kg∙K]	–
Melting ΔT [°C]	1354-1413
WORKING CONDITIONS / FABRICATION
Heat Treatment	Annealing, Solution Annealing
Weldability	Satisfactory
Machining	–
Patternmaker’s Shrinkage [%]	1.8