Home > Material
EN 10250-3-1999
Material Designation Chemical Composition (%)
1.7003 (38Cr2)
C Si Mn P S Cr
Min 0.35 - 0.5 - - 0.4
Max 0.42 0.4 0.8 0.035 0.035 0.6
1.7006 (46Cr2)
C Si Mn P S Cr
Min 0.42 - 0.5 - - 0.4
Max 0.5 0.4 0.8 0.035 0.035 0.6
1.7033 (34Cr4)
C Si Mn P S Cr
Min 0.3 - 0.6 - - 0.9
Max 0.37 0.4 0.9 0.035 0.035 1.2
1.7034 (37Cr4)
C Si Mn P S Cr
Min 0.34 - 0.6 - - 0.9
Max 0.41 0.4 0.9 0.035 0.035 1.2
1.7035 (41Cr4)
C Si Mn P S Cr
Min 0.38 - 0.6 - - 0.9
Max 0.45 0.4 0.9 0.035 0.035 1.2
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
1.7220 (34CrMo4)
C Si Mn P S Cr Mo
Min 0.3 - 0.6 - - 0.9 0.15
Max 0.37 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
1.7228 (50CrMo4)
C Si Mn P S Cr Mo
Min 0.46 - 0.5 - - 0.9 0.15
Max 0.54 0.4 0.8 0.035 0.035 1.2 0.3
1.6511 (36CrNiMo4)
C Si Mn P S Ni Cr Mo
Min 0.32 - 0.5 - - 0.9 0.9 0.15
Max 0.4 0.4 0.8 0.035 0.035 1.2 1.2 0.3
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
1.6773 (36NiCrMo16)
C Si Mn P S Ni Cr Mo
Min 0.32 - 0.3 - - 3.6 1.6 0.25
Max 0.39 0.4 0.6 0.03 0.025 4.1 2 0.45
1.8159 (51CrV4)
C Si Mn P S Cr V
Min 0.47 - 0.7 - - 0.9 0.1
Max 0.55 0.4 1.1 0.035 0.035 1.2 0.25
1.6956 (33NiCrMoV14-5)
C Si Mn P S Ni Cr Mo V
Min 0.28 - 0.15 - - 2.9 1 0.3 0.08
Max 0.38 0.4 0.4 0.035 0.035 3.8 1.7 0.6 0.25
1.8523 (40CrMoV13-9)
C Si Mn P S Cr Mo V
Min 0.35 0.15 0.4 - - 3 0.8 0.15
Max 0.45 0.4 0.7 0.035 0.035 3.5 1.1 0.25
1.7243 (18CrMo4)
C Si Mn P S Cr Mo
Min 0.15 - 0.6 - - 0.9 0.15
Max 0.21 0.4 0.9 0.035 0.035 1.2 0.25
1.6311 (20MnMoNi4-5)
C Si Mn P S Ni Cr Mo
Min 0.17 - 1 - - 0.4 - 0.45
Max 0.23 0.4 1.5 0.035 0.035 0.8 0.5 0.6
1.7707 (30CrMoV9)
C Si Mn P S Ni Cr Mo V
Min 0.26 - 0.4 - - - 2.3 0.15 0.1
Max 0.34 0.4 0.7 0.035 0.035 0.6 2.7 0.25 0.2
1.7361 (32CrMo12)
C Si Mn P S Ni Cr Mo
Min 0.28 - 0.4 - - - 2.8 0.3
Max 0.35 0.4 0.7 0.035 0.035 0.6 3.3 0.5
1.6932 (28NiCrMoV8-5)
C Si Mn P S Ni Cr Mo V
Min 0.24 - 0.15 - - 1.8 1 0.35 0.05
Max 0.32 0.4 0.4 0.035 0.035 2.1 1.5 0.55 0.15
For Reference Only