Material Group No. MATERIALS AND GRADES USER GUIDE USA Germany U.K. France Sweden Italy Spain Japan Russia EURONORM AISI/SAE/ UNS/ ASTM/AA Werkstoff DIN BS AFNOR SS UNI UNE JIS GOST EN 8 1.8161 58CrV4;58 CrV 4 8 1.7361 32CrMo12;32 CrMo 12722 M 24 30 CD 12 2240 30 CrMo 12 F.124.A 32CrMo12 8 9840;G98400 1.6511 36CrNiMo4; 817 M 37; 40 NCD 3;36 CrNiMo 4816 M 4035 NCD 539 NiCrMo 4;39 NiCrMo 4 KBF.128;F.1280;35 NiCrMo 4SUP 1040ChGNM;40ChN2MA36CrNiMo4 6145;6150;86150 H;1.8159G61500;H61500 735 A 50;51CrV4;735 A 51;50CrV4RR;50CrV4;735 H 51;50 CV 4;223050 CrV 4735 M 50;51 CV 4En 4750 CrV 4F.143;F.143.A;51 CrV 4;F.1430SUP 10;SUP 10-CSP;SUP 10 M50ChFA;50ChGFA51CrV4 8 3435 1.5736 36NiCr10;36 NiCr 10 30 NC 11 SNC 631;SNC 631 H;SNC 631 M A128 Grade A;J91109;8J91129;J91139;1.3401;1.3403J91149X120Mn12;X 120 Mn 12;BW 10Z 120 M 12G-X120 Mn 12 F.240.A;2183GX 120 Mn 12F.240.A1;AM-X 120 Mn 12;SCMnH 1;SCMnH 11F.8251110G13L 8 4142;G41420 1.2332 47CrMo4 708 M 40 42 CD 4 2244 42 CrMo 4 42 CrMo 4 SCM;SCM 440 47CrMo4 4140 H; 8 4140 RH; 42CrMo4+QT 4140 HT 8 8 8 1.8705 21MnCr6-5 8 9 1.6659 31NiCrMo13-4 830 M 31 2534 F.270 9 1.5864 35NiCr18 9 9 9 9 1.8715 17MnCr5-3 17MnCr5-3 SL9N520; SL9N590; 1501-509; STBL 690; 10 K71340;K81340 1.5662 X8Ni9 1501-510; 9 Ni;502-650;Z 8 N 09 X 10 Ni 9; F.2645; STPL 690;X 12 Ni 09XBNi 09SL9N53; X8Ni9 509-690 SL9N60; STBL 70; STPL 70 2515; A2515; X12Ni5; Z 18 N 5;102517;1.568012Ni19;Z 10 N 05;E2517;5 Ni SL5N590;SL5N60 X12Ni5 K41583 D4; Z 200 CD 12; 10 T30404;D6; 1.2436 X210CrW12;X 210 CrW 12BD6 Z 210 CW12-01; 2312 X 215 CrW 12 F.5213;1 KUX210 CrW 12SKD 2 X210CrW12 T30406 X210CrW12-1 10 H13;T20813 1.2344 X40CrMoV5-1;X40 CrMoV 5 1BH 13X 40 CrMoV 5;Z 40 CDV 52242 X 40 CrMoV 5 F.5318;1 1 KUX 40 CrMoSiV 5SKD 614Ch5MF1S X40CrMoV5-1 10 A2;T30102 1.2363 X100CrMoV5;X100CrMoV5-1;X 100 CrMoV 5 1BA 2X 100 CrMoV 5;Z 100 CDW 52260X 100 CrMoV 51 KUF.536;F.5227;X 100 CrMoV 5SKD 12 X100CrMoV5 10 H21;T20821 1.2581 X30WCrV9-3;X30WCrV9 3BH 21 Z 30 WCV 9 X 30 WCrV 9 F.5323;3 KUX 30 WCrV 9SKD 5 3Ch2W8F X30WCrV9-3;X30WCrV9 3 10 1.2601 X165CrMoV12;X 165 CrMoV 12 2310 X165CrMoW12KU X165CrMoV12 10 1.2316 X36CrMo17;X38CrMo16 X38CrMo16 10 M2;T11302 1.3343 HS6-5-2;HS 6-5-2;S 6-5-2 Z 85 WDCVBM 2;06-05-04-02;BM26-5-2;2722HS6-5-2F.550.A;F.5604 SKH 51 R6M5 HS6-5-2 507