1.8000 - 1.8999 (Structural, Pressure Vessel and Engineering Steels)
-
1.8000 - 1.8099 (Cr-Si-Mo, Cr-Si-Mn-Mo, Cr-Si-Mo-V, Cr-Si-Mn-Mo-V)
-
1.8100 - 1.8199 (Cr-Si-V, Cr-Mn-V, Cr-Si-Mn-V)
-
1.8200 - 1.8299 (Cr-Mo-W, Cr-Mo-W-V)
-
1.8400 - 1.8499 (Cr-Si-Ti, Cr-Mn-Ti, Cr-Si-Mn-Ti)
-
1.8500 - 1.8599 (Nitriding Steels)
-
1.8600 - 1.8699 (-)
-
1.8700 - 1.8799 (Steels Not for Heat Treatment by User)
-
1.8800 - 1.8899 (High Strength Weldable Steels not Intended for Heat Treatment by User)
- 1.8801 (S355G2 + N)
- 1.8802 (S355G3 + N)
- 1.8803 (S355G4 (+ M))
- 1.8804 (S355G5 + M)
- 1.8805 (S355G6 + M)
- 1.8806 (S355G11 (+ M) (+ N))
- 1.8807 (13MnMMo5-4)
- 1.8808 (S355G7 + M (+ N))
- 1.8809 (S355G12 (+ M) (+ M))
- 1.8810 (S355G8 + M (+ N))
- 1.8811 (S355G9 + M (+ N))
- 1.8812 (18MnMoV5-2)
- 1.8813 (S355G10 + M (+ N))
- 1.8814 (S355G1 (+ N))
- 1.8815 (18MnMoV6-3)
- 1.8816 (B1100)
- 1.8818 (S275M)
- 1.8819 (S275ML)
- 1.8821 (P355M)
- 1.8822 (S355G1M)
- 1.8823 (S355M)
- 1.8824 (P420M)
- 1.8825 (S420M)
- 1.8826 (P460M)
- 1.8827 (S460M)
- 1.8828 (P420ML2)
- 1.8829 (S500M)
- 1.8830 (S420G1 + M (+ Q))
- 1.8831 (P460ML2)
- 1.8832 (P355ML1)
- 1.8833 (P355ML2)
- 1.8834 (G355ML)
- 1.8835 (P420ML1)
- 1.8836 (G420ML)
- 1.8837 (P460ML1)
- 1.8838 (S460ML)
- 1.8839 (8500ML)
- 1.8840 (GL-F32)
- 1.8841 (GL-F36)
- 1.8842 (GL-F40)
- 1.8843 (S275MH)
- 1.8844 (S275MLH)
- 1.8845 (S355MH)
- 1.8846 (S355MLH)
- 1.8847
- 1.8848 (S420MLH)
- 1.8849 (BS460MH)
- 1.8850 (8S460MLH)
- 1.8851 (S420G3 (+ M))
- 1.8852 (S420G6 + Q)
- 1.8853 (S420G5 + Q)
- 1.8854 (FStE420OS1)
- 1.8855 (FStE420OS2)
- 1.8856 (S420G03)
- 1.8857 (S420G2 + M (+ Q))
- 1.8858 (S355G05)
- 1.8859 (S420G4 (+ M))
- 1.8861 (St 85/105)
- 1.8863 (St 145/160)
- 1.8864 (P460QL2)
- 1.8865 (P500QL2)
- 1.8866 (P355Q)
- 1.8867 (P355QH)
- 1.8868 (P355QL1)
- 1.8869 (P355QL2)
- 1.8870 (P460Q)
- 1.8871 (P460QH)
- 1.8872 (P460QL1)
- 1.8873 (P500Q)
- 1.8874 (P500QH)
- 1.8875 (P500QL1)
- 1.8876 (P620Q)
- 1.8877 (P620QH)
- 1.8878 (S460G1 + M (+ Q))
- 1.8879 (P690Q)
- 1.8880 (P690QH)
- 1.8881 (P690QL1)
- 1.8882 (10MnTi3)
- 1.8883 (S460G3 (+ M))
- 1.8884 (S460G6 + Q)
- 1.8885 (S460G5 + Q)
- 1.8886 (14MnTi5)
- 1.8887 (P460G2 + M (+ Q))
- 1.8888 (P690QL2)
- 1.8889 (S460G4 (+ M))
- 1.8890 (P620QL1)
- 1.8891 (E460K2)
- 1.8892 (S690G5QL)
- 1.8893 (E730K2)
- 1.8894 (S770G1QL)
- 1.8895 (S790QL)
- 1.8896 (S890G1GL)
- 1.8897
- 1.8898
-
1.8900 - 1.8999 (High Strength Weldable Steels not Intended for Heat Treatment by User)
- 1.8900 (StE380)
- 1.8901 (S460N)
- 1.8902 (S420N)
- 1.8903 (S460NL)
- 1.8904
- 1.8905 (P460N)
- 1.8906 (S460QL)
- 1.8907 (S500N)
- 1.8908 (S460Q)
- 1.8909 (S500QL)
- 1.8910 (TStE380)
- 1.8911 (EStE380)
- 1.8912 (S420NL)
- 1.8913 (EStE420)
- 1.8914 (S620Q)
- 1.8915 (P460NL1)
- 1.8916 (5460QL1)
- 1.8917 (TStE500)
- 1.8918 (P460NL2)
- 1.8919 (StE500)
- 1.8920 (S690G1QL)
- 1.8921 (S690G2QL)
- 1.8922 (S690G4QL)
- 1.8923 (S590QL)
- 1.8924 (S500Q)
- 1.8925 (S90QL1)
- 1.8926 (S550QL)
- 1.8927 (S620QL)
- 1.8928 (S690QL)
- 1.8929 (S690G3QL)
- 1.8930 (WStE380)
- 1.8931 (S690Q)
- 1.8932 (P420NH)
- 1.8933 (S960QL)
- 1.8934 (S960QL1)
- 1.8935 (P460NH)
- 1.8936 (P420QH)
- 1.8937 (WStE500)
- 1.8938 (S770QL)
- 1.8939 (S790QL1)
- 1.8940 (S890Q)
- 1.8941 (S960Q)
- 1.8942 (S1100QL)
- 1.8944 (S550G1QL1)
- 1.8945 (S355J0WP)
- 1.8946 (S355J2WP)
- 1.8947 (L415QB)
- 1.8948 (L360QB)
- 1.8949 (S695MC)
- 1.8950 (S690G2QL1)
- 1.8951 (S770QL1)
- 1.8952 (L450QB)
- 1.8953 (S460NH)
- 1.8954 (S620G1QL1)
- 1.8955 (L485QB)
- 1.8956 (S460NLH)
- 1.8957 (L555QB)
- 1.8958 (S235JOW)
- 1.8959 (S355JOW)
- 1.8960 (WTSt37-2)
- 1.8961 (S235J2W)
- 1.8962 (9CrNiCuP3-2-4)
- 1.8963 (S355J2G1W)
- 1.8964 (S690G1QL1)
- 1.8965 (S355J2G2W)
- 1.8966 (S355K2G1W)
- 1.8967 (S355K2G2W)
- 1.8968 (L515MB)
- 1.8969 (S600MC)
- 1.8970 (StE385.7)
- 1.8971 (StE385.7TM)
- 1.8972 (L415NB)
- 1.8973 (L415MB)
- 1.8974 (S700MC)
- 1.8975 (L450MB)
- 1.8976 (S650MC)
- 1.8977 (L485MB)
- 1.8978 (L555MB)
- 1.8979 (L690M)
- 1.8980 (S500A)
- 1.8981 (17MnCrTi6)
- 1.8982 (20MnCrMo4)
- 1.8983 (S890QL)
- 1.8984 (S500QL1)
- 1.8985 (19MnMoV6)
- 1.8986 (S550QL1)
- 1.8987 (S620QL1)
- 1.8988 (S690.QL1)
- 1.8989 (22MnCrMoV6)
- 1.8990 (S500AL)
- 1.8991 (S550A)
- 1.8992 (S550AL)
- 1.8993 (S620A)
- 1.8994 (S820AL)
- 1.8995 (S690A)
- 1.8996 (S690AL)
- 1.8997 (S720MC)
- 1.8998 (S680MC)