Heat resisting casting grades & compositions

Norton Cast products can supply a wide range of Heat Resisting Alloys for a variety of applications such as Heat Treatment Fixtures and Power Generation.

High Temperature AlloysTypical Composition
GradeCSiMnCRNiNbWOthersAlloy Types
BS 3100 302 C350.31.51189NORTON 19 Cr/9Ni
BS 3100 302 C300.41.512512NORTON 25 Cr/12Ni
BS 3100 302 C400.41.512520NORTON 25 Cr/20Ni
BS 3100 302 C120.51.511635NORTON 15 Cr/35Ni
BS 3100 302 C110.41.512025NORTON 20 Cr/25Ni
BS 3100 302 C600.51.512040NORTON 19 Cr/39Ni
BS 3100 302 C110.51.511560NORTON 15 Cr/60Ni
NORTON 37 Ni/25Cr0.51.512635NORTON 37 Ni/25Cr
NORTON 50 Cr/50 Ni/Nb0.030.20.248.548.51.5NORTON 50 Cr/50Ni/Nb
NORTON 24 Cr/24 Ni/1.5Nb0.31.5124241.5NORTON 24 Cr/24 Ni/1.5Nb
NORTON 35Ni/25Cr/Nb0.41.8125351.2NORTON 35Ni/25Cr/Nb
NORTON 37Ni/18Cr/2Nb0.41.5118371.5NORTON 37Ni/18Cr/2Nb
NORTON 65Ni/18Cr0.51.511865NORTON 65Ni/18Cr
NORTON 55Ni/18Cr0.51.511855NORTON 55Ni/18Cr