Non-Alloy Structural Steel
EN Standard Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
S235JR RSt37-2 --- AE235BFN 1.0038 40 B ---
S235J2 St37-3N E24-4 --- 1.0117 40 D A 414 gr. A
S275JR St12-2 E28-2 AE275B 1.0044 43 B A 283 gr. D
S275JO St44-3U E28-3 AE275C 1.0143 43 C ---
S355JO St52-3U E36-3 --- 1.0053 50 C A 441
S355J2 St52-3N --- --- 1.0577 50 D A 350 LF2
E295 St50-2 A50-2 A490 1.0050 --- ---
E335 St60-2 A60-2 A590 1.0060 --- ---
E360 St70-2 A70-2 A690 1.0070 E360 ---
S235JO St37-3U E24-3 AE235C 1.0114 --- A 1011
S275J2 --- --- --- 1.0145 --- ---
P355NL1 TStE355 A510FP AE355KT 1.0566 --- LF 6
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
ASTM A105 C21 --- --- 1.0532 --- A105
C18E --- --- --- 1.0405 080A17 SAE 1018
C22E Ck22 XC18 20 1.1151 070M20 1020
C30E Ck30 XC32 F1131 1.1178 080M30 1030
C35E Ck35 XC38H1 F1130 1.1181 080M35 1034
C40E Ck40 XC42H1 F1141 1.1186 080M40 1040
C45E Ck45 XC48H1 F1140 1.1191 080M46 1045
C50E Ck50 XC50 --- 1.1206 080M50 1050
C55E Ck55 XC55H1 --- 1.1203 070M55 1055
C60E Ck60 XC60 --- 1.1221 070M60 1060
Free Cutting Tools
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
S235JR RSt37-2 --- AE235BFN 1.0038 40 B ---
S235J2 St37-3N E24-4 --- 1.0117 40 D A 414 gr. A
S275JR St12-2 E28-2 AE275B 1.0044 43 B A 283 gr. D
S275JO St44-3U E28-3 AE275C 1.0143 43 C ---
S355JO St52-3U E36-3 --- 1.0053 50 C A 441
S355J2 St52-3N --- --- 1.0577 50 D A 350 LF2
E295 St50-2 A50-2 A490 1.0050 --- ---
E335 St60-2 A60-2 A590 1.0060 --- ---
E360 St70-2 A70-2 A690 1.0070 E360 ---
S235JO St37-3U E24-3 AE235C 1.0114 --- A 1011
S275J2 --- --- --- 1.0145 --- ---
P355NL1 TStE355 A510FP AE355KT 1.0566 --- LF 6
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
16NiCr11 14NiCr10 16NC11 F1554 1.5732 — 3415
18NiCrMo5 — 18NCD6 — — 590M17 4137
16NiCr4 17CrNi6-6 16NC6 — 1.5919 637M17 4320
18CrNiMo7-6 17CrNiMo6 — — 1.6587 822M17 4820
16MnCr5 16MnCr5 16MC5 F1516 1.7131 590M17 5115
20MnCr5 20MnCr5 20MC5 F150 D 1.7147 — 5120
20NiCrMo2-2 21NiCrMo2 20NCD2 F1522 1.6523 805M20 8620
17NiCrMo6-4 17NiCrMo6-4 — — 1.6566 — —
16NiCrMo12 16NiCrMo12-6 16NCD13 F1560 1.6782 — —
20CrMo5 — — — 1.7264 — —
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
34CrAlNi7-10 34CrAlNi7 — — 1.8550 — K52440
41CrAlMo7-10 41CrAlMo7 40CAD6.12 F1740 1.8509 905M39 K24065
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
25CrMo4 25CrMo4 25CD4 F222 1.7218 — 4130
34CrMo4 34CrMo4 34CD4 F1254 1.7220 — 4135
42CrMo4 42CrMo4 42CD4 F1252 1.7225 708M40 4140
50CrMo4 50CrMo4 50CD4 — 1.7228 — 4150
34CrNiMo6 34CrNiMo6 35NCD6 — 1.6582 817M40 4340
41Cr4 41Cr4 42C4 F1211 1.7035 530M40 5140
39NiCrMo3 39NiCrMo3 42NCD3 F1282 1.6510 816M40 9840
36CrNiMo4 34CrNiMo4 40NCD3 F1280 1.6511 — Gr 9840
30CrNiMo8 30CrNiMo8 30CND8 — 1.6580 823M30 320L43
36NiCrMo16 36NiCrMo16 35NCD16 F1260 1.6773 85M30 —
32CrB4 32CrB4 — — 1.7076 32CrB4 —
23MnB4 23MnB4 — — 1.5535 23MnB4 —
35NiCrMo15 — — — — 835M30 —
19MnB4 19MnB4 19MnB4 F1292 1.5523 170H20 15B21H
30MnB5 23MnB4 30MB5 — 1.5531 — —
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
41CrMo4 41CrMo4 — — 1.7225 — 4142
50CrMo4 50CrMo4 50CD4 — 1.7228 — 4150
36CrMn4 37Cr4 38C4 F1210 1.7034 — 5135
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
C60E Ck60 XC60 — 1.1221 070M60 1060
52CrMoV4 51CrMoV4 51CDV4 — 1.7701 — 4150
51CrV4 50CrV4 50CV4 F1430 1.8159 735A50 6150
56Si7 55Si7 55S7 F1440 1.5026 251A58 9255
54SiCr6 54SiCr6 54SiCr6 — 1.7102 685A57 9254
60SiCr8 60SiCr7 61SC7 F1442 1.7108 — 9261H / 9162
51SiCrNi5 51SiCrNi5 51SiCrNi5 — 1.7117 — —
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
100Cr6 100Cr6 100C6 F1310 1.3505 — 52100
102Cr6 100Cr6 100C6 — 1.2067 — 52100
X82WMoV6-5 X82WMoCrV6/5/4 Z85WCDV6 F1352 1.3553 — A597
100CrMo7 100CrMo7 100CD7 100CrMo7 1.3537 — 485(3)
100CrMnMoSi8/4/6 100CrMnMo8 100CrMnMo8 — 1.3539 100CrMnMoSi8/4/6 A485 (V8)
100CrMo7/3 100CrMo7/3 100CrMo7/3 F1314 1.3536 100CrMo7/3 K19965
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
42CrMo4 42CrMo4 42CD4 F1252 1.7225 708M40 4140
50CrMo4 50CrMo4 50CD4 — 1.7228 — 4150
39NiCrMo3 39NiCrMo3 40NCD3 F1282 1.6510 816M40 9840
20MnVS6 — — — 1.5217 — A381
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
SAE 1141 — — — — — 1141
SAE 1116 — — — — — 1116
SAE 1117 15S10 — — 1.071 — 1117
Stainless Steels
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
1.4006 X10Cr13 Z10C13 F3401 1.4006 410S21 410
1.4005 X12CrS13 Z11CF13 — 1.4005 416S21 416
1.4021 X20Cr13 Z20C13 F3402 1.4021 420S37 420
1.4028 X30Cr13 Z33C13 F3403 1.4028 420S37 420
1.4034 X46Cr13 Z44C14 F3405 1.4034 X46Cr13 420
1.4016 X6Cr17 ZBC17 F310D 1.4016 430S17 430
1.4057 X20CrNi17-2 Z15CB16-02 F3427 1.4057 431S29 431
1.4112 X90CrMoV18 XBCrMoV18-1 — 1.4112 X90CrMoV18 440B
1.4125 C105CrMo17 Z100CD17 — 1.4125 X105CrMo17 440C
Alloyed Hot Work Tool Steels
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
32CrMoV12-28 X32CrMoV33 32CDV12-28 F5313 1.2365 32CrMoV12-28 H10
X37CrMoV5-1 X38CrMoV5-1 Z38CDV5 F520G 1.2343 BH11 H11
X40CrMoV5-1 X40CrMoV5-1 Z40CDV5 F5318 1.2344 BH13 H13
55NiCrMoV7 56NiCrMoV7 55NCDV7 F520B 1.2714 BH224 A681 L6
X40Cr14 X40Cr14 Z40C14 F5263 1.2083 X40Cr14 420
Grade Germany DIN France AFNOR Spain UNE Material No. UK BS USA AISI-SAE
X153CrMoV12 X155CrVMo12-1 Z160CDV12 F520A 1.2379 BD2 A681 D2
X210Cr12 X210Cr12 Z200C12 F521 1.2080 BD2 A681 D3