Fondinox > CT15C

CT15C

ACI/CAST
GRADE
CAST ASTM CAST EN/DIN CAST UNS WROUGHT
UNS
WROUGHT
GRADE
CT15C A351 1.4859 GX10NiCrNb32-20 N08151 - INCOLOY 800H
CHEMICAL COMPOSITION (wt%, TYPICAL VALUES)
C Cr Ni Si Other
0.1 20.0 32.0 1.0 1.0Nb
CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Rp0.2[MPa] Rm [MPa] A % Hardness [HB] Impact [J]
170 435 20 - -
CREEP LIMIT
Creep limit 1% 10.000 hours MPa at °C Creep strength for 100.000 hours MPa at °C
600 700 800 900 1000 1100 600 700 800 900 1000 1100
75 68 42 22 8 - - 65 40 21 8.5 -
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) 8.0 14.5 11.5 460 1357-1385
WORKING CONDITIONS / FABRICATION
Heat Treatment Max working T in air [°C] Machinability [100 = CF8M] Patternmaker’s Shrinkage [%]
As Cast 1050 - 2.3
Categoria: Fe-Ni-Cr
ACI/CAST
GRADE
CT15C
CAST ASTM A351
CAST EN/DIN 1.4859 GX10NiCrNb32-20
CAST UNS N08151
WROUGHT
UNS
-
WROUGHT
GRADE
INCOLOY 800H
CHEMICAL COMPOSITION (wt%, TYPICAL VALUES)
C 0.1
Cr 20.0
Ni 32.0
Si 1.0
Other 1.0Nb
CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Rp0.2[MPa] 170
Rm [MPa] 435
A % 20
Hardness [HB] -
Impact [J] -
CREEP LIMIT
Creep limit 1% 10.000 hours MPa at °C
600 75
700 68
800 42
900 22
1000 8
1100 -
Creep strength for 100.000 hours MPa at °C
600 -
700 65
800 40
900 21
1000 8.5
1100 -
PHYSICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Microstructure Austenitic, (Carbides)
ρ [kg/dm3] 8.0
α [μm/m∙K] (20 - 100 °C) 14.5
K [W/m∙K] 11.5
Cp [J/kg∙K] 460
Melting ΔT [°C] 1357-1385
WORKING CONDITIONS / FABRICATION
Heat Treatment As Cast
Max working T in air [°C] 1050
Machining -
Patternmaker’s Shrinkage [%] 2.3

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