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 Mo Other PREn
<0.15 20.0 32.5 - 1.0Nb -
CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Rp0.2[MPa] Rm [MPa] A % Hardness [HB] Impact [J]
170 435 20 160-230 70
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 Weldability Machinability [100 = CF8M] Patternmaker’s Shrinkage [%]
Solution Annealing Satisfactory - 2.5
Categoria: Superaustenitic
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 <0.15
Cr 20.0
Ni 32.5
Mo -
Other 1.0Nb
PREn -
CASTINGS MINIMUM MECHANICAL PROPERTIES (AT 20°C, UNLESS OTHERWISE SPECIFIED)
Rp0.2[MPa] 170
Rm [MPa] 435
A % 20
Hardness [HB] 160-230
Impact [J] 70
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 Solution Annealing
Weldability Satisfactory
Machining -
Patternmaker’s Shrinkage [%] 2.5

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