Home > Material
EN 10269-1999
Steels and nickel alloys for fasteners
Material Designation Chemical Composition (%)
1.5523 (19MnB4)
C Si Mn P S B
Min 0.17 - 0.8 - - 0.0008
Max 0.24 0.4 1.15 0.035 0.035 0.005
1.1181 (C35E)
C Si Mn P S Ni Cr Mo
Min 0.32 - 0.5 - - - - -
Max 0.39 0.4 0.8 0.035 0.035 0.4 0.4 0.1
1.1191 (C45E)
C Si Mn P S Ni Cr Mo
Min 0.42 - 0.5 - - - - -
Max 0.5 0.4 0.8 0.035 0.035 0.4 0.4 0.1
1.5511 (35B2)
C Si Mn P S B
Min 0.32 - 0.5 - - 0.0008
Max 0.39 0.4 0.8 0.035 0.035 0.005
1.1133 (20Mn5)
C Si Mn P S Ni Cr Mo
Min 0.17 - 1 - - - - -
Max 0.23 0.4 1.5 0.035 0.035 0.4 0.4 0.1
1.7218 (25CrMo4)
C Si Mn P S Cr Mo
Min 0.22 - 0.6 - - 0.9 0.15
Max 0.29 0.4 0.9 0.035 0.035 1.2 0.3
1.7225 (42CrMo4)
C Si Mn P S Cr Mo
Min 0.38 - 0.6 - - 0.9 0.15
Max 0.45 0.4 0.9 0.035 0.035 1.2 0.3
1.7233 (42CrMo5-6)
C Si Mn P S Cr Mo
Min 0.39 - 0.4 - - 1.2 0.5
Max 0.45 0.4 0.7 0.035 0.035 1.5 0.7
1.7711 (40CrMoV4-6)
C Si Mn P S Cr Mo V
Min 0.36 - 0.45 - - 0.9 0.5 0.25
Max 0.44 0.4 0.85 0.03 0.03 1.2 0.65 0.35
1.6563 (41NiCrMo7-3-2)
C Si Mn P S Cu Ni Cr Mo
Min 0.38 - 0.6 - - - 1.65 0.7 0.15
Max 0.44 0.3 0.9 0.025 0.025 0.25 2 0.9 0.3
1.7709 (21CrMoV5-7)
C Si Mn P S Ni Cr Al Mo V
Min 0.17 - 0.4 - - - 1.2 - 0.55 0.2
Max 0.25 0.4 0.8 0.03 0.03 0.6 1.5 0.03 0.8 0.35
1.7729 (20CrMoVTiB4-10)
C Si Mn P S Cu Ni Cr As B Al Mo Ti Sn V
Min 0.17 - 0.35 - - - - 0.9 - 0.001 0.015 0.9 0.07 - 0.6
Max 0.23 0.4 0.75 0.02 0.02 0.2 0.2 1.2 0.02 0.01 0.08 1.1 0.15 0.02 0.8
1.6582 (34CrNiMo6)
C Si Mn P S Ni Cr Mo
Min 0.3 - 0.5 - - 1.3 1.3 0.15
Max 0.38 0.4 0.8 0.035 0.035 1.7 1.7 0.3
1.6580 (30CrNiMo8)
C Si Mn P S Ni Cr Mo
Min 0.26 - 0.3 - - 1.8 1.8 0.3
Max 0.34 0.4 0.6 0.035 0.035 2.2 2.2 0.5
1.5680 (X12Ni5)
C Si Mn P S Ni V
Min - - 0.3 - - 4.75 -
Max 0.15 0.35 0.8 0.02 0.01 5.25 0.05
1.5662 (X8Ni9)
C Si Mn P S Ni Mo V
Min - - 0.3 - - 8.5 - -
Max 0.1 0.35 0.8 0.02 0.01 10 0.1 0.05
1.7390 (X15CrMo5-1)
C Si Mn P S Cr Mo
Min - - 0.3 - - 4 0.45
Max 0.18 0.4 0.8 0.025 0.015 6 0.65
1.4923 (X22CrMoV12-1)
C Si Mn P S Ni Cr Mo V
Min 0.18 - 0.4 - - 0.3 11 0.8 0.25
Max 0.24 0.5 0.9 0.025 0.015 0.8 12.5 1.2 0.35
1.4938 (X12CrNiMoV12-3)
C Si Mn P S Ni Cr N Mo V
Min 0.08 - 0.4 - - 2 11 0.02 1.5 0.25
Max 0.15 0.5 0.9 0.025 0.015 3 12.5 0.04 2 0.4
1.4913 (X19CrMoNbVN11-1)
C Si Mn P S Ni Cr N B Al Mo V Nb
Min 0.17 - 0.4 - - 0.2 10 0.05 - - 0.5 0.1 0.25
Max 0.23 0.5 0.9 0.025 0.015 0.6 11.5 0.1 0.0015 0.02 0.8 0.3 0.55
For Reference Only