Gr.MaterialsFeaturesW.-NrDINBSSSAFNOR
1.713116 MnCr 5527 M 17251116 MC 5
1.120142 CrMo 4708 M40224442 CD 4
1.1231Ck 67060 A 671770XC 68
1.1248Ck 75060 A 781774, 1778XC 75

hardened (HRC 50-56)

H1 1.1274 Ck 101 060 A 96 1870

general steel

1.1545C 105 W11880Y1 105
1.255060 WCrV 755 WC 20
1.717655 Cr 3527 A 60225355 C 3
Mn steel 1.3401X 120 Mn 12BW 102183Z 120 M 12
1.2210115 CrV 3100 C 3
hardened 1.2510100 MnCrW 4BO 1214090 MWCV 5

H2 (HRC 54-62)

bearing steel1.284290 MnCrV 8BO 290 MV 8
1.3505100 Cr 6534 A 992258100 C 6
1.2344X 40 CrMoV 5 1BH 132242Z 40 CDV 5
1.2363X 100 CrMoV 5 1BA 22260Z 100 CDV 5
1.2379X 155 CrVMo 12 1BD 2Z 160 CDV 12
1.2436X 210 CrW 122312
hardened1.2601X 165 CrMoV 122310

H3 (HRC 60-65)

tool steel1.271355 NiCrMoV 655 NCDV 7
1.3243S 6-5-2-52723Z 85 WDKCV 06-05-05-04-02
1.3247S 2-10-1-8BM 42Z 110 DKCWV 09-08-04
1.3343S 6-5-2BM 22722Z 85 WDCV 06-05-04-0
1.3355S 18-0-1BT 1Z 80 WCV 18-04-01
1.4021X 20 Cr 13420 S 372303Z 20 C 13
1.4109X 65 CrMo 14Z 70 D 14
1.4112X 90 CrMoV 18409 S 192327Z 2 CND 18 05
hardened1.4125X 105 CrMo 17Z 100 CD 17

H4 martensitic (HRC 50-55)

stainless steel1.4534X 3 CrNiMoAl 13 8 2
1.4542X 5 CrNiCuNb 17 4Z 6 CNU 17.4
1.4568X 7 CrNiAl 17 7301 S 812388Z 9 CAN 17.7
1.4943X 4 NiCrTi 25 15HR 512570Z 6 NCTDV 25.15
G-X330 NiCr 4 2FB Ni4 Cr2 BCGrade 2 A05 12-00Grade 2 A

hardened

H5 (HRC 48-55) G-X260 NiCr 4 2 FB Ni4 Cr2 HC Grade 2 B 05 13-00 Grade 2 B

white cast iron

G-X300 CrNiSi 9 5 2 FB Cr9 Ni5 Grade 2 C, D, E 04 57-00 Grade 2 C, D, E