HASTELLOY C4® - Fondinox

ACI/CAST GRADE	CAST ASTM	CAST EN/DIN	CAST UNS	WROUGHT UNS	WROUGHT GRADE
CW-2M	A494	2.4610 NiMo16Cr16Ti	N26455	N06455	HASTELLOY C4®

CHEMICAL COMPOSITION (wt%, TYPICAL VALUES)
C	Cr	Ni	Mo	Other	PREn
<0.02	16.0	Bal.	16.0	Fe<2.0, W<1.0	–

CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Rp_0.2[MPa]	Rm [MPa]	A %	Hardness [HB]	Impact [J]
275	495	25	160-230	100

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, (Intermetallics)	8.64	10.8	10.1	406	–

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

CHEMICAL COMPOSITION (wt%, TYPICAL VALUES)
Categoria:	Haynes Intl.
ACI/CAST GRADE	CW-2M
CAST ASTM	A494
CAST EN/DIN	2.4610 NiMo16Cr16Ti
CAST UNS	N26455
WROUGHT UNS	N06455
WROUGHT GRADE	HASTELLOY C4®
C	<0.02
Cr	16.0
Ni	Bal.
Mo	16.0
Other	Fe<2.0, W<1.0
PREn	–
CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Rp_0.2[MPa]	275
Rm [MPa]	495
A %	25
Hardness [HB]	160-230
Impact [J]	100
PHYSICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Microstructure	Austenitic, (Intermetallics)
ρ [kg/dm³]	8.64
α [μm/m∙K] (20 – 100 °C)	10.8
K [W/m∙K]	10.1
Cp [J/kg∙K]	406
Melting ΔT [°C]	–
WORKING CONDITIONS / FABRICATION
Heat Treatment	Solution Annealing
Weldability	Excellent
Machining	–
Patternmaker’s Shrinkage [%]	1.8