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Equivalent Standards
ALLOY STEELS

Alloy special steels

Tool steels

EN 10027-1
En 10027-2
DIN
JUS
AISI
BS
AFNOR
GOST
UNI
100V1
1.2833
100V1
?.1941, ?.1942
S1
-
-
-
-
102Cr6
1.2067
100Cr6
?.4145. ?.4144
L3
BL3
Y100Cr6
H
-
115CrV3
1.2210
115CrV3
?.4141
-
-
-
-
-
31CrV2
1.2208
31CrV3
?.4835
-
-
-
-
-
40CrMnMo7
1.2311
40CrMnMo7
-
-
-
-
-
-
40CrMnNiMo8-6-4
1.2738
40CrMnNiMo8 6 4
-
-
-
-
-
-
45WCrV7
1.2542
45WCrV7
?.6443
S1
BS1
45WCrV8
5HW2SF
-
56NiCrMoV7
1.2714
56NiCrMoV7
?.5742
-
-
-
-
-
60WCrV7
1.2550
60WCrV7
?.6444
-
-
-
6XB2C
-
62SiMnCr4
1.2101
62SiMnCr4
?.4231
-
-
-
-
-
90MnCrV8
1.2842
90MnCrV8
?3840
-
-
-
-
-
X210Cr12
1.2080
X210Cr12
?.4150
~ D3
~BD3
X200Cr12
H12
-
X38CrMoV-5-1
1.2343
X38CrMoV5-1
?.4751
H11
BH11
X38CrMoV5-1
4H5MFS
-
X40CrMov5-1
1.2344
X40CrMoV5 1
?.4753
H13
BH13
Z40CDV5
4H5MF1S
-

Bearing steels

EN 10027-1
En 10027-2
DIN
JUS
AISI
BS
AFNOR
GOST
UNI
100Cr2
1.3501
100Cr2
?.4140
-
-
-
-
-
100Cr6
1.3505
100Cr6
?.4146
52100
-
-
-
-
100CrMn6
1.3520
100CrMn6
?.4340
-
-
-
ŠH15SG
-
16CrNiMo6
1.3531
16CrNiMo6
?.4520
-
-
-
12H2N4A
-
19MnCr5
1.3523
19MnCr5
?.4321
-
-
-
-
-
4Cr2, 46Cr2
1.3561
44Cr2
?.4133
-
-
-
45G2
-

Stainless and heat resisting steels

EN 10027-1
En 10027-2
DIN
JUS
AISI
BS
AFNOR
GOST
UNI
X10CrAlSi 25
1.4762
X10CrAl 24
?.4970
446
-
Z10CAS24
15H28
-
X10CrNi18-8
1.4310
X12CrNi17 .07
?.4571
301
-
Z11CN18.08
12H18N9
-
X15Cr13
1.4024
X15Cr13
?.4171
410
420 S29
-
10H13
-
X15CrNiSi10-12
1.4828
X15CrNiSi20 12
?.4577
309
309S24
Z15CNS20.12
20H20N14S2
-
X15CrNiSi25-21
1.4841
X15CrNiSi25 20
?.4578
-
-
-
20H25N20S2
-
X17CrNi18-2
1.4057
X20CrNi17 -2,
?.4570
431
-
Z15CN16.02
20h17N2
-
X20Cr13
1.4021
X20Cr13
?.4172
420
420S37
Z20C13
20H13
-
X30Cr13
1.4028
X30Cr13
?.4173
420, 420F
420S45
Z33C13
30H13
-
X39CrMo17-1
1.4122
X35CrMo17
-
-
-
-
-
-
X45Cr13
1.4034
X46Cr13
?.4175
420
(420S45)
Z 40 C14
40H13
-
X45CrSi9-3
1.4718
X45CrSi9 3
?.4270
HW3
401S45
Z45CS9
40H9S2
-
X50CrMoV15
1.4116
X45CrMoV15
?.4770
-
-
-
-
-
X5CrNi18-10
1.4301
X5CrNi18 9
?.4580
304
-
Z7CN18.09
08H18N10
-
X5CrNiMo17-12-2
1.4401
X5CrNiMo18 10
?.4573
316
316S16
Z2NCD17.11
04H18N11M3
-
X6Cr13
1.4000
X6Cr13
?.4170
410S, 403
403S17
Z8C12
1H13, 08H13
-
X6Cr17
1.4016
X6Cr17
?.4174
430
430S15
Z8C17
12Ch17
-
X6CrNiMoTi17-12-2
1.4571
X10CrNiMoTi18 10
?.4574
316Ti
320S17
Z6NDT17.12
10H17N13M2T
-
X6CrNiTi18-10
1.4541
X10CrNiTi18 9
?.4572
321
312S12
Z6CNT18,10
09H18N10T
-

Structural, pressure vessel and engineering steels

EN 10027-1
En 10027-2
DIN
JUS
AISI
BS
AFNOR
GOST
UNI
-
1.5511
35B2
-
-
-
-
-
-
1.5924
46Si7
?.2131
-
-
-
-
-
-
1.6541
23MnNiCrMo52
-
-
-
-
-
-
1.6758
23MnNiCrMo54
-
-
-
-
-
10NiCr5-4
1.5805
-
-
-
637M17
10NC6
-
-
10NiCr5-4
1.5805
-
-
-
637M17
10NC6
-
-
11MnSi6
1.5125
11MnSi6
?.3203
-
-
-
-
-
13CrMo4-5
1.7335
13CrMo4 4
?.7400
A182,: P12
620
TU13CD4-04
15ChM
14CrMo3
14NiCr10
1.5732
14NiCr10
?.5425
3415
-
14NC11
12NH3A
-
14NiCr18
1.5860
14NiCr18
?.5427
-
-
-
18HN4VA
-
14NiCr6
1.5919
15CrNi6
?.5420
A322, 3215
S107, 970-3
16NC6, 12NC12
(12NH3A)
-
14NiCrMo13-4
1.6657
14NiCrMo13-4
-
-
-
-
-
16NiCrMo12
14NiCrMo13-4
1.6657
14NiCrMo13-4
-
-
-
-
-
16NiCrMo12
15Cr3
1.7015
15Cr3
?.4120
5015, 5115
523M15, 530A32
12C3, 15Cr2,18C3
15H
-
15CrMo5
1.7262
15CrMo5
?.4720
-
-
12CD4
-
-
15NiCr13
1.5752
14NiCr14
?.5426
E3310, 3415
65H13, 655M13
12NC15, 14NC12
12H2N4A
-
16MnCr5
1.7131
16MnCr5 (ZF6)
?.4320
5115
527M17, 590H17
16MC5, 16MnCr5
18HG
-
16MnCrB5
1.7160
16MnCrB5
-
-
-
-
-
-
16MnCrB5
1.7160
16MnCrB5
-
-
-
-
-
-
16MnCrS5
1.7139
16MnCrS5
?.4381
5117, 5115
527M20, 590H17
16MC5
-
-
16NiCr4
1.5714
16NiCr4
-
-
-
-
-
-
16NiCrS4
1.5715
16NiCrS14
-
-
-
-
-
-
17Cr3
1.7016
17Cr3
?.4120
-
-
-
15H
-
17CrNi6-6
1.5918
-
-
-
-
-
-
-
17CrNi6-6
1.5918
-
-
-
-
-
-
-
17CrS3
1.7014
?.4120
-
-
-
-
-
17NiCrMo6-4
1.6566
17NiCrMo6-4
?.57202
-
815M70
18NCD6
-
-
17NiCrMoS6-4
1.6569
17NiCrMoS6-4
-
-
815M70
18NCD6
-
-
18CrMo4
1.7243
18CrMo4
-
-
708M20
18CD4
-
-
18CrMoS4
1.7244
18CrMoS4
-
-
708M20
18CD4
-
-
18CrNi8
1.5920
18CrNi8
?.5421
6264
080M46
-
20H2N4A
-
18CrNiMo7-8
1.6587
17CrNiMo6
?.4520
4820, 4317
820A16
18NCD6
-
-
18NiCr5-4
1.5810
-
-
-
-
20NC6
-
-
18NiCr5-4
1.5810
-
-
-
-
20NC6
-
-
20Cr4
1.7027
20Cr4
?.41201
5120
-
-
20H
-
20CrMo5
1.7264
20CrMo5
?.4721
-
-
18CD4
18HGM
-
20CrS4
1.7028
20CrS4
?.41202
-
-
-
-
-
20MnB5
1.5530
21MnB5
-
-
-
-
-
-
20MnB5
1.5530
21MnB5
-
-
-
-
-
-
20MnCr5
1.7147
20MnCr5 (ZF7)
?.4321
5120
-
20MC5
18HG, 18HGT
-
20MnCrS5
1.7149
(20MnCr5, ZF 7)
?.4382
4820, 4826
-
-
-
-
20MnCrS5
1.7149
(20MnCr5, ZF 7)
?.4382
4820, 4826
-
-
-
-
20MnMoNi4-5
-
-
20MnMoNi4-5
-
-
-
-
-
20MnMoNi4-5
1.6311
20MnMoNi4-5
-
-
-
-
-
-
20MoCr3
1.7320
-
-
-
-
-
-
-
20MoCr4
1.7321
20MoCr4
?.7420
8620
-
20MoCr4 KD
20H
-
20MoCrS3
1.7319
-
-
-
-
-
-
-
20MoCrS4
1.7323
20MoCrS4
?.7480
8620
-
-
-
-
20NiCrMo2-2
1.6523
21NiCrMo2
?.7422
A322, 8720
805H20, 805M20
20NCD2
-
-
20NiCrMoS2-2
1.6526
21NiCrMoS2
?.75202
8620
805M20
20NCD2
-
-
20NiCrMoS6-4
1.6571
20NiCrMoS6-4
-
-
-
-
-
-
20NiCrMoS6-4
1.6571
20NiCrMoS6-4
-
-
-
-
-
-
22CrMo4-4
1.7350
22CrMo4-4
?. 7431
-
-
-
-
-
22CrMoS3-5
1.7333
22CrMoS3-5
?.74201
-
-
-
-
-
22CrMoS3-5
1.7333
22CrMoS3-5
?.74201
-
-
-
-
-
23B2
1.5508
22B2
-
-
-
-
-
-
23MnNiCrMo5 2
1.6541
-
-
-
-
-
-
-
23MnNiCrMo5 4
1.6758
-
-
-
-
-
-
-
24CrMoV5-5
1.7733
24CrMoV5-5
?.7432
-
-
-
-
-
25CrMo4
1.7218
25CrMo4
?.4730
4130
708A25
25CD4, 25CrMo4
20HM, 30HM
-
25CrMoS4
1.7213
25CrMoS4
?.47301
-
-
-
-
-
25MoCr4
1.7325
25MoCr4
?.7421
-
-
-
-
-
25MoCrS4
1.7326
25MoCrS4
?.7481
-
-
-
-
-
26NiCrMoV14-5
1.6957
26NiCrMoV14 5
?.5480
-
-
-
-
-
27MnCrB5-2
1.7182
27MnCrB5-2
-
-
-
-
-
-
28Cr4
1.7030
28Cr4
?.41342
-
-
-
-
-
28CrS4
1.7036
28CrS4
?.41342
-
-
-
-
-
28NiCrMoV8-5
1.6932
28NiCrMoV8 5
-
-
-
-
-
-
30CrMoV9
1.7707
30CrMoV9
?.4734
-
-
-
-
-
30CrNiMo8
1.6580
30CrNiMo8
?.5432
A322, 4340
823M30
30CND8
-
-
30MnB5
1.5531
30MnB5
-
-
-
-
-
-
30MnB5
1.5531
30MnB5
-
-
-
-
-
-
31CrMo12
1.8515
31CrMo12
?.4738
-
-
-
-
-
32Cr2
1.7020
32Cr2
?.41301
-
-
-
-
-
32CrMo12
1.7361
32CrMo12
?.4738
-
-
-
-
-
32CrS2
1.7021
32CrS2
?.41302
-
-
-
-
-
33MnCrB5-2
1.7185
33MnCrB5-2
-
-
-
-
-
-
33MnCrB5-2
1.7185
33MnCrB5-2
-
-
-
-
-
-
33NiCrMoV14-5
1.6956
33NiCrMoV14 5
-
-
-
-
-
-
33NiCrMoV14-5
1.6956
33NiCrMoV14 5
-
-
-
-
-
-
34Cr4
1.7033
34Cr4
?.4130
A322, 5132
530A32, 530M32
32C4, 34Cr4
35H
-
34CrMo4
1.7220
34CrMo4
?.4731
4135, 4137
708A37
34CrMo4, 35CD4
35HM, 35HML
-
34CrMoS4
1.7226
34CrMoS4
?.4783
4135
-
-
-
-
34CrNiMo6
1.6582
34CrNiMo6
?.5431
4337, 4340
816M40, 817M40
35NCD6
38H2N2MA
-
34CrS4
1.7037
34CrS4
?.41301
5123
-
-
-
-
36CrNiMo4
1.6511
36CrNiMo4
?.5430
4340, 9840
817M37, 816M40
35NCD5, 40NCD3
40HN2MA
-
36NiCrMo16
1.6773
36NiCrMo16
-
-
(835 M 30)
35 NCD 16
-
-
36NiCrMo16
1.6773
36NiCrMo16
-
-
(835 M 30)
35 NCD 16
-
-
37Cr4
1.7034
37Cr4
?.4134
A322, 5135
530A36, 530M36
37Cr4, 38C4
38HA, SH10, 40H
-
37CrS4
1.7038
37CrS4
?.4184
5135
-
-
-
-
37MnSi5
1.5122
37MnSi5
?.3230
-
-
-
35SG
-
38Cr2
1.7003
38Cr2
?.4132
5140
120M36
38C2, 38Cr2
-
-
38Cr4
1.7043
38Cr4
(?.4131)
-
-
-
-
-
38CrS2
1.7023
?.41321
-
-
-
-
-
38MnB5
1.5532
38MnB5
-
-
-
-
-
-
38MnB5
1.5532
38MnB5
-
-
-
-
-
-
39MnCrB6-2
1.7189
39MnCrB6 2
-
-
-
-
-
-
39MnCrB6-2
1.7189
39MnCrB6 2
-
-
-
-
-
-
39NiCrMo3
-
-
-
-
-
-
-
-
40CrMoV13-9
1.8523
40CrMoV 13 9
-
-
-
-
-
-
40CrMoV13-9
1.8523
40CrMoV 13 9
-
-
-
-
-
-
41Cr4
1.7035
41Cr4
?.4131
A322, 5140
530A40, 530M40
41Cr4, 42C4
40H
-
41CrAlMo7
1.8509
41CrAlMo7
?.4784
-
-
-
-
-
41CrMo4
1.7223
41CrMo4
(?.4735)
4140, 4142
708M40, 3111-5/1
42CD4TS
40HFA
-
41CrS4
1.7039
41CrS4
?.4181
5140
-
-
-
-
42CrMo4
1.7225
42CrMo4
?.4732
4140, 4142
708A42, 709M40
42CD4, 42CrMo4
38HM
-
42CrMoS4
1.7227
42CrMoS4
?.4782
4140
42CrMoS4
42CD4
-
-
42MnV7
1.5223
42MnV7
?.3830
-
-
-
40G2
-
45Cr2
1.7005
45Cr2
(?.4135)
-
-
-
45H1, 45G2
-
46Cr2
1.7006
46Cr2
?.4133
5045, 5046
-
42C2, 46Cr2
-
-
46CrS2
1.7025
46CrS2
?.41331
-
-
-
30H
-
46Si7
1.5024
46Si7
?.2131
-
-
-
-
-
49CrMo4
1.7238
49CrMo4
(?.4736)
-
-
-
-
-
50CrMo4
1.7228
50CrMo4
?.4733
4150
708A47
50CrMo4
50HMA
-
51CrV4
1.8159
50CrV4
?.4830
-
-
-
-
-
51Si7
1.5025
51Si7
?.2132
9255
-
-
50S2
-
55Si7
1.5026
55Si7
?.2133
5155H, 9255
251A58
55S7
55S2
-
58CrV4
1.8161
58CrV4
?.4831
-
-
-
-
-
60SiMn5
1.5142
60SiMn5
?.2330
-
-
-
60sg
-
65Si7
1.5028
65Si7
?.2332
9260H
250 A 61
60 S 7
60S2, 60S2A
-
67SiCr5
1.7103
67SiCr5
?.4230
9254
-
-
-
-
S270MC
1.5023
38Si7
?.2130
-
-
-
-
-

Lucefin Group EUROPE EN ITALY UNI CHINA GB GERMANY DIN FRANCE AFNOR U.K B.S. RUSSIA GOST USA AISI SAE
 
Non-alloy structural steels
S235JR S235JR Fe 360 BFN Q235B RSt 37-2 1.0038 -- 40 B St3sp --
S235J2
 
 S235J2
 
 Fe 360 D Q235A St 37-3 U 1.0116 E 24-4 40 D St3ps A 414 g A
S275JR
 
 S275JR
 
 Fe 430 B Q255A St 44-2 1.0044 E 28-2 43 B St4ps A 283 g D
S275J0
 
 S275J0
 
 Fe 430 C -- St 44-3 U 1.0143 E 28-3 43 C -- --
S355J0
 
 S355J0
 
 Fe 510 C -- St 52-3 U 1.0553 E 36-3 50 C St4sp A 441
S355J2
 
 S355J2
 
 Fe 510 D -- St 52-3 N 1.0553 -- 50 D 17G1S A 350 LF2
E295
E295
 Fe 490 Q275 St 50-2 1.0050 A 50-2 -- St5ps --
E335
E335
 Fe 590 HRB335 St 60-2 1.0060 A 60-2 -- St6ps --
Free cutting steels
10SPb20 10SPb20 CF10SPb20 Y12Pb 10SPb20 1.0722 10PbF2 -- AS14 11L08
11SMn30 11SMn30 CF9SMn28 -- 9SMn28 1.0715 S250 230M07 -- 1215
11SMnPb30 11SMnPb30 CF9SMnPb28 Y15Pb 9SMnPb28 1.0718 S250Pb -- (AS14) 12L15
11SMn37 11SMn37 CF9SMn36 -- 9SMn36 1.0736 S300 -- -- 1214
11SMnPb37 11SMnPb37 CF9SMnPb36 -- 9SMnPb36 1.0737 S300Pb -- -- 12L14
35SPb20 35SPb20 35SPb20 -- 35SPb20 1.0756 35SPb20 35SPb20 -- ---
36SMn14 36SMn14 35SMn10 
  		-- 36SMn14 1.0764 36SMn14 -- -- --
36SMnPb14 36SMnPb14 35SMnPb10 -- 36SMnPb14 1.0765 35MF6Pb -- (AS35G2) --
46S20 46S20 46S20 -- 45S20 1.0727 45Mf4 46S20 -- (1146)
46SPb20 46SPb20 46SPb20 -- 45SPb20 1.0757 46SPb20 46SPb20 (AS45G2) 11L46)
Lucefin Group EUROPE 
EN		 ITALY 
UNI		 CHINA
GB		 GERMANY 
DIN		 FRANCE 
AFNOR		 U.K 
B.S.		 RUSSIA 
GOST		 USAAISISAE
 
Case hardening steels
C10E C10E C10 10 Ck10 1.1121 XC10 045M10 10 1010
C15E C15E C15 15 Ck15 1.1141 XC12 080M15 15 1015
C16E C16E C15 15AL C16E 1.1148 XC18 080M15 -- 1016
XC18 C16E C20 20 Ck22 1.1151 XC18 070M20 20 1023
16MnCr516MnCr5Pb 16MnCr5 16MnCr5 15CrMn 16MnCr5 1.7131 16MC5 590M17 18ChG 5115
20MnCr520MnCr5Pb 20MnCr5 20MnCr5 20CrMn 20MnCr5 1.7147 20MC5 -- 20Ch 5120
17NiCrMo6-4 17NiCrMo6-4 -- -- 17NiCrMo6-4 1.6566 -- -- -- --
18NiCrMo518NiCrMo5Pb 17NiCrMo6-4 18NiCrMo5 -- -- 18NCD6 815M17 -- (4317)
20NiCrMo2-2 20NiCrMo2-2 20NiCrMo2 20CrNiMo 21NiCrMo2 1.6523 20NCD2 805M20 20ChGNM 8620 
 
16NiCr416NiCr4Pb 16NiCr4 -- 16CrNi4 16NiCr4Pb -- 15CrNi6 1.5919 16NC4 637M17 12ChN2 4320
16NiCr11 16NiCr12 16NiCr11 12CrNi3 14NiCr10 1.5732 16NC11 -- 
  		-- 3415
16NiCrMo12 14NiCrMo13-4 16NiCrMo12 -- 16NiCrMo12-6 1.6782 16NCD13 -- -- --
Nitriding steels
34 CrAlNi7-10 34CrAlNi7-10 34CrAlNi7-10 -- 34CrAlNi7 1.8550 -- -- -- K52440
41CrAlMo7-10
 41CrAlMo7-10 41CrAlMo7 38CrMoAl 41CrAlMo7 1.8509 40CAD6.12 905M39 38Ch2MJuA K240065 
 
Carbon steels
ASTM A 105 -- -- -- C21 1.0432 -- -- -- A 105
ASTM A 350 LF2 S355J2 
  		Fe 510D 
  		16Mn St52.3N 1.0553 -- 50D 20G A 350 LF2 
 
Steels for creep strength
P235GH P235GH Fe360 1 KW -- P235GH 1.0345 A37CP 141-360 -- A285 g A
42CrMo4 42CrMo4 42CrMo4 42CrMo 42CrMo4 1.7225 42CD4 708M40 40ChML A193-B7
40CrMoV4-6 40CrMoV4-6 40CrMoV4-6 -- 40CrMoV4-6 1.7711 -- 670-860 -- A193 B16
10CrMo9-10 10CrMo9-10 12CrMo9 10 KG 12Cr2MoG 10CrMo9-10 1.7380 12CD9-10 622/B3 10Ch2M A182 F22
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Carbon steels for quenching and tempering
C22E C22E C22R 
  		C20 20 Ck22 Cm22 1.1151 1.1149 XC18 070M20 20 1020
C30E
 C30E C30R 
  		C30 30 Ck30 Cm30 1.1178 1.1179 XC32 080M30 30 1030
C35E
 C35E C35R 
  		C35 35 Ck35 Cm35 1.1181 1.1181 XC38H1 080M36 35 1034
C38
 C35E C35R C35 -- Ck35 Cm35 1.1181 1.1180 XC38H1 080M36 38 1035
C40E
 C40E C40R 
  		C40 40 Ck40 Cm40 1.1186 1.1189 XC42H1 080M40 40 1040
C45E
 C45E C45R 
  		C45 45 Ck45 Cm45 1.1191 1.1201 XC48H1 080M46 45 1045
C50E
 C50E C50R C50 50 Ck50 Cm50 1.1206 1.1241 -- 080M50 50 1050
C55E
 C55E C55 55 CK55 1.1203 XC55 H1 070M55 -- 1055
C60E
 C60E C60R C60 60 Ck60 Cm60 1.1221 1.1223 -- 070M60 60 1060
Quenched and tempered steels
41Cr4 41Cr4 41Cr4 40Cr 41Cr4 1.7035 42C4 530M40 41Ch 5140
34CrMo4 34CrMo4 34CrMo4 30CrMo 34CrMo4 1.7220 34CD4 -- 35ChM 4135
42CrMo4
42CrMo4Pb		 42CrMo4 42CrMo4 42CrMo 42CrMo4 1.7225 42CD4 708M40 38ChM 4140
39NiCrMo3
39NiCrMo3Pb		 39NiCrMo3 -- 39NiCrMo3 39NiCrMo3Pb -- 36CrNiMo4 1.6511 40NCD3 816M40 40ChN2MA 9840
34CrNiMo6 34CrNiMo6 35NiCrMo6 
  		-- 34CrNiMo6 1.6582 35NCD6 817M40 38Ch2N2MA 9840
40NiCrMo7 40NiCrMo7 40NiCrMo7 -- 40NiCrMo8 1.6562 -- -- 30ChNML E4340
30CrNiMo8
 -- 30CrNiMo8 -- 30CrNiMo8 1.6580 30CND8 823M30 30ChN2MA (320L43)
36NiCrMo16 36NiCrMo16 34NiCrMo16 -- 36NiCrMo16 1.6773 35NCD16 85M30 -- --
50CrMo4 50CrMo4 50CrMo4 
  		ZG50CrMo 50CrMo4 1.7228 -- -- 50Ch 4150
Flame and induction hardening steels
C43
 -- C43 -- -- -- -- -- --
C48 -- C48 -- -- -- -- -- 1049
Cf53 C53 C53 -- Cf53 1.1213 XC48 TS 070M55 -- (1050)
36CrMn4 37Cr4 appr. 36CrMn4 
  		35Cr4 37Cr4 1.7034 38C4 
  		-- 38ChA 5135 
 
41CrMo4 41CrMo4 41CrMo4 40Cr 41CrMo4 1.7225 -- -- 40Ch 4142
40NiCrMo3 -- 40NiCrMo3 -- -- -- -- -- --
50CrMo4 50CrMo4 50CrMo4 ZG50CrMo 50CrMo4 1.7228 -- -- 50Ch 4150
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Spring steels
C60E
 C60E C60 60 Ck60 Cm60 1.1221 1.1223 -- 070M60 60 1060
56Si7 56Si7 55Si7 55Si2Mn 55Si7 1.5026 55S7 251A58 55S2 9255
60SiCr8 60SiCr8 60SiCr8 60Si2CrA 60SiCr7 1.7108 61SC7 -- 60S2G 9261H 9262
51CrV4 51CrV4 50CrV4 50CrVA 50CrV4 1.8159 50CV4 735A50 
  		50ChGF 6150
52SiCrNi5
 -- 52SiCrNi5 ZG50CrMo 52SiCrNi5 1.7117 52SiCrNi5 -- -- --
Ball and roller bearing steels
102Cr 6 102Cr6 100Cr6 Cr2 100Cr6 1.3505 100Cr6 -- ShCh15 52100
100CrMo7 100CrMo7 100CrMo7 GC18Mo 100CrMo7 1.3537 100CD7 -- -- A485(3) 
 
X82WMoV 6 5

X80WMoCrV654

 X82WMoV65 -- X82WMoCrV6-5-4 1.3553 Z85WCDV6 -- 85Ch4M5F2V6L A597 CM2
Alloyed hot work tool steels
X37CrMoV5-1 X 37CrMoV5-1 X37CrMoV5.1KU 
  		4Cr5MoSiV X 38CrMoV5-1 1.2343 Z 38CDV5 B-H 11 4Ch5MFS H 11
X40CrMoV5-1 X 40CrMoV5-1 X40CrMoV5.1.1KU 
  		4Cr5MoSiV1 X 40CrMoV5-1 1.2344 Z 40CDV5 B-H 13 4Ch4VMFS H 13
40NiCrMoV 16 KU -- 40NiCrMoV16KU 
  		-- 35NiCrMo16 1.2766 Y35NCD16 -- -- --
55NiCrMoV7 55NiCrMoV7 56NiCrMoV7KU 
  		5CrNiMo 56NiCrMoV7 1.2714 55NCDV7 BH 224 4ChMNFS A681 L6
Steels for chromium-plating
C45E C45E C45R C45 45 Ck45 Cm45 1.1191 1.1201 XC48H1 080M46 45 1045
Cf53 C53 C53 -- Cf53 1.1213 XC48 TS 070M55 -- 1050
20MnVS6 -- 20MnV6 20MnV 20MnV6 1.5217 -- -- -- A381
42CrMo4 42CrMo4 42CrMo4 42CrMo 42CrMo4 1.7225 42CD4 708M40 38ChM 4140
39NiCrMo3 39NiCrMo3 39NiCrMo3 -- 36CrNiMo4 1.6511 40NCD3 816M40 40ChN2MA 9840
50CrMo4 50CrMo4 50CrMo4 
  		ZG50CrMo 50CrMo4 1.7228 -- -- 50Ch 4150
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Alloyed cold work tool steels
35CrMo7 35CrMo7 35CrMo8KU 5CrMnMo 40CrMnMo7 1.2311 -- -- -- --
40CrMnMo7 35CrMo8 35CrMo8KU (5CrMnMo) 40CrMnMo7 1.2311 -- -- -- --
100CrMo7 100CrMo7 100CrMo7 GCr18Mo 100CrMo7 1.3537 100CD7 -- -- 485(3)
110W4KU -- 110W4KU -- 120WV4 1.2516 -- B-F1 -- A681 A10
90MnCrV8 90MnCrV8 90MnCrV8KU 9Mn2V 90MnCrV8 1.2842 90MV8 B-O2 9G2F O - 2
X38CrMo16 X38CrMo16 X38CrMo16 1KU -- X38CrMo16 1.2316 -- -- -- A681 D4
X153CrMoV12 X153CrMoV12 X155CrVMo121 Cr12MoV X155CrVMo121 1.2379 X160CrMoV12 1 BD 2 Ch12Mf A681 D 2
X210Cr12 X210Cr12 X205Cr12KU C12 X210Cr12 1.2080 Z200C12 BD 3 Ch12 A681 D 3
58SiMo8KU -- 58SiMo8KU -- -- -- -- -- --
60WCrV8 60WCrV8 58WCr9KU 6CrW2Si 60WCrV7 1.2550 55WC20 -- 6ChV2S A681 S-1
C45U C45U C45U (45) 1.1730 Y3 42 C45U (45) 1045)
High-speed steels
 
HS 6-5-2-5
 
 HS 6-5-2-5 HS 6-5-2-5 W6Mo5Cr4V2Co5 S 6-5-2-5 1.3243 Z90WDKCV 06-05-05-04-02 BM35 
  		R6M5K5 A600M36
HS 2-9-1-8 HS 2-9-1-8 HS 2-9-1-8 W2Mo9Cr4VCo8 S 2-10-1-8 1.3247 Z110DKCWV 09-08-04-02-01 BM42 
  		R2AM9K5 A600 M42
HS 6-5-2C HS 6-5-2C HS 6-5-2 CW6Mo5Cr4V2 S 6-5-2 1.3343 Z90WDCV 06.05.02 BM2 R6AM5 A600 M-2
HS 10-4-3-10 HS 10-4-3-10 HS 10-4-3-10 -- HS 10-4-3-10 1.3207 Z130WKCDV 10.10.04.04.03 BT42 R9M4K8 A600 M44
Stainless steels
AISI 303 X8CrNiS18-9 X10CrNiS18-09 Y1Cr18Ni9 X10CrNiS18-9 1.4305 Z8CNF18-09 303S31 12Ch18N10E 303
AISI 304 X5CrNi18-10 X5CrNi18-10 0Cr18Ni9 X5CrNi18-10 1.4301 Z5CN18-09 304S15 07Ch18N10 304
AISI 316 X5CrNiMo17-12-2 X5CrNiMo17 12 0Cr17Ni12Mo2 X5CrNiMo17-12-2 1.4401 Z7CND17-12-02 316S31 08Ch17N13M2 316
AISI 416 X12CrS13 X12CrS13 Y1Cr13 X12CrS13 1.4005 Z11CF13 416S21 -- 416
AISI 420 X20Cr13 X20Cr13 2Cr13 X20Cr13 1.4021 Z20C13 420S37 20Ch13 420
AISI 430 X6Cr17 X8Cr17 1Cr17 X6Cr17 1.4016 Z8C17 430S17 12Ch17 430
AISI 431 X17CrNi16-2 X17CrNi16-2 1Cr17Ni2 X17CrNi16-2 1.4057 Z15CN16-02 431S29 17Ch17N2 431
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Unalloyed steels
SAE 1141 -- -- -- -- -- -- -- 1141
SAE 1116 -- -- -- -- -- -- -- 1116
SAE 1117 (15S10) -- -- -- -- (214A15) -- 1117
SAE 1018 -- C18 20 St 45.8 1.0405 -- 080A17 18G 1018
SAE 1045 C45E C45 45 CK45 1.1191 XC48H1 080M46 45G 1045
CB 4 FF CB4 FF KD CB4 FF -- C4 C 1.0303 -- -- -- --
CB 20 FF C21 KD CB20 FF 20g C22 C 1.1152 -- -- -- --
C 20 C22 C20 20 C22 1.0402 C20 070M20 20A M1020

 

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