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Material
NF A 35-565-1994
Iron and steel. Bearing steels. Types
Material Designation
Chemical Composition (%)
100CrMn7
Min
Max
20NiCrMo7
(
20NCD7
)
Min
Max
13NiCr14
Min
Max
15NiCrMo16-5
Min
Max
16NiCrMo13
(
16NCD13
)
Min
Max
20MnCr4
Min
Max
20MnCrNi4
Min
Max
20NiCrMo2
(
20NCD2
)
Min
Max
43CrMo4
Min
Max
44Cr2
Min
Max
48CrMo4
Min
Max
80MoCrV42-16
(
80DCV40
)
Min
Max
100Cr6
(
100C6
)
Min
Max
100Cr8
Min
Max
100CrMn6
(
100CM6
)
Min
Max
100CrMnMo8
Min
Max
100CrMo7-2
(
100CD7
)
Min
Max
100CrMo7-3
Min
Max
100CrMo8-3
Min
Max
C48E3
Min
Max
C54E4
Min
Max
C55E3
Min
Max
C70E3
Min
Max
X12MoCrNi4-4-3
Min
Max
X46Cr13
Min
Max
X75WCrV18-4-1
Min
Max
X82WMoCrV6-5-4
Min
Max
X85WMoCrV6-5-4
(
Z85WDCV6
)
Min
Max
X89CrMoV18-1
Min
Max
X105CrMo17
(
Z100CD17
)
Min
Max
For Reference Only
