Steel grades

Stan­dard Pro­duct Ma­te­ri­al num­ber Ab­bre­via­ted 
de­si­gna­ti­on
 
    For­mer ab­bre­via­ted
de­si­gna­ti­on or si­mi­lar
DIN EN 10025 Struc­tu­ral steel 1.0117
1.0145
1.0577
1.0590
1.0490
1.0545
1.8902
1.8901		 S235J2
S275J2
S355J2
S450J0
S275N
S355N
S420N
S460N		  
DIN EN 10083 Quen­ched and 
tem­pe­red steel		 1.0501
1.0511
1.0503
1.0535
1.0601
1.1151
1.1149
1.1181
1.1180
1.1186
1.1189
1.1191
1.1201
1.1206
1.1241
1.1203
1.1209
1.1221
1.1223
1.1170
1.7003
1.7006
1.7033
1.7037
1.7034
1.7038
1.7035
1.7039
1.7218
1.7213
1.7220
1.7226
1.7225
1.7227
1.7228
1.6582
1.6580
1.5815
1.6510
1.8159
1.5530
1.5531
1.5532
1.7182
1.7185
1.7189		 C35
C40
C45
C55
C60
C22E
C22R
C35E
C35R
C40E
C40R
C45E
C45R
C50E
C50R
C55E
C55R
C60E
C60R
28M­n6
38­Cr2
46­Cr2
34­Cr4
34­CrS4
37­Cr4
37­CrS4
41­Cr4
41­CrS4
25­CrMo4
25­Cr­Mo­S4
34­CrMo4
34­Cr­Mo­S4
42­CrMo4
42­Cr­Mo­S4
50­CrMo4
34­Cr­Ni­Mo6
30­Cr­Ni­Mo8
35­Ni­Cr6
39­Ni­CrMo3
51­CrV4
20M­n­B5
30M­n­B5
38M­n­B5
27M­nCrB5-2
33M­nCrB5-2
39M­nCrB6-2		 C35
C40
C45
C55
C60
Ck22
Cm22
Ck35
Cm35
Ck40
Cm40
Ck45
Cm45
Ck50
Cm50
Ck55
Cm55
Ck60
Cm60
28M­n6
38­Cr2
46­Cr2
34­Cr4
34­CrS4
37­Cr4
37­CrS4
41­Cr4
41­CrS4
25­CrMo4
25­Cr­Mo­S4
34­CrMo4
34­Cr­Mo­S4
42­CrMo4
42­Cr­Mo­S4
50­CrMo4
34­Cr­Ni­Mo6
34­Cr­Ni­Mo8


50­CrV4





 
DIN EN 10084 Ca­se-har­de­ned steel 1.1121
1.1207
1.1141
1.1140
1.1148
1.1208
1.7016
1.7014
1.7030
1.7036
1.7131
1.7139
1.7160
1.7147
1.7149
1.7243
1.7244
1.7333
1.7320
1.7319
1.7321
1.7323
1.5714
1.5715
1.5805
1.5810
1.5918
1.5752
1.6523
1.6526
1.6566
1.6569
1.6571
1.6587
1.6657
1.6660		 C10E
C10R
C15E
C15R
C16E
C16R
17­Cr3
17­CrS3
28­Cr4
28­CrS4
16M­nCr5
16M­nCrS5
16M­nCrB5
20M­nCr5
20M­nCrS5
18­CrMo4
18­Cr­Mo­S4
22­Cr­Mo­S3-5
20­Mo­Cr3
20­Mo­CrS3
20­Mo­Cr4
20­Mo­CrS4
16­Ni­Cr4
16­Ni­CrS4
10­Ni­Cr5-4
18­Ni­Cr5-4
17­Cr­Ni6-6
15­Ni­Cr13
20­Ni­CrMo2-2
20­Ni­Cr­Mo­S2-2
17­Cr­Ni­Mo6-4
17­Cr­Ni­MoS6-4
20­Ni­Cr­Mo­S6-4
18­Cr­Ni­Mo7-6
14­Ni­CrMo13-4
20­Ni­CrMo13-4		 Ck10

Ck15
Cm15


17­Cr3

28­Cr4
28­CrS4
16M­nCr5
16M­nCrS5

20M­nCr5
20M­nCrS5


22­Cr­Mo­S35


20­Mo­Cr4
20­Mo­CrS4






21­Ni­CrMo2
21­Ni­Cr­Mo­S2





 
DIN EN 10085 Ni­tri­ding steel 1.8516
1.8515
1.8505
1.8519
1.8522
1.8550
1.8509		 24­CrMo13-6
31­CrMo12
32­CrAl­Mo7-10
31­CrMo­V9
33­CrMo­V12-9
34­CrAl­Ni7-10
41­CrAl­Mo7-10
31­CrMo12

31­CrMo­V9

34­CrAl­Ni7
 
DIN EN 10087 Free-cut­ting steel 1.0715
1.0736
1.0721
1.0725
1.0726
1.0764
1.0760
1.0762
1.0727		 11S­M­n30
11S­M­n37
10S20
15S­M­n13
35S20
36S­M­n14
38S­M­n28
44S­M­n28
46S20		 9S­M­n28
9S­M­n36
10S20

35S20



46S20
DIN EN 10089 Spring steel 1.5023
1.5024
1.5026
1.7176
1.7177
1.7102
1.7106
1.7108
1.8159
1.8151
1.8152
1.8153
1.8062
1.8063
1.7117
1.7701
1.7239
1.7240
1.7241		 38­Si7
46­Si7
56­Si7
55­Cr3
60­Cr3
54­Si­Cr6
56­Si­Cr7
61­Si­Cr7
51­CrV4
45­Si­CrV6-2
54­Si­CrV6
60­Si­CrV7
45­Si­CrMo6
50­Si­CrMo6
52­Si­Cr­Ni5
52­CrMo­V4
60­CrMo3-1
60­CrMo3-2
60­CrMo3-3		 38­Si7


55­Cr3

54­Si­Cr6

60­Si­Cr7
50­CrV4






51­CrMo­V4


 
DIN 17115 Chain steel 1.0468
1.0469
1.0470
1.0495
1.0472
1.0450
1.0412
1.5919
1.6522
1.6527
1.6541
1.6540
1.6758		 15M­n4
18M­n4
21M­n4
21M­n5
21MnSi5
24MnSi6
27MnSi6
15­Cr­Ni6
20Mn­Ni­CrMo3-2
20Mn­Ni­CrMo3-3
23Mn­Ni­CrMo5-2
23Mn­Ni­CrMo5-3
23Mn­Ni­Mo­Cr5-4		 15M­n3Al

21M­n4Al
21M­n5


27MnSi5
15­Cr­Ni6
20­Ni­CrMo2
20­Ni­CrMo3
23Mn­Ni­CrMo52
23Mn­Ni­CrMo53
23Mn­Ni­Mo­Cr54
DIN EN 10263
Cold hea­ding steel
Cold ex­tru­ded steel
 1.0314
1.0303
1.0213
1.0214
1.0234
1.0434
1.0411
1.0513
1.1122
1.1132
1.1147
1.1152
1.5501
1.5503
1.5521
1.5522
1.7016
1.7014
1.7131
1.7139
1.7160
1.7149
1.7201
1.7243
1.7244
1.7321
1.7323
1.5805
1.5701
1.5918
1.6523
1.6526
1.6571
1.1172
1.1060
1.1192
1.1061
1.5418
1.7003
1.7006
1.7033
1.0734
1.7035
1.7039
1.7218
1.7213
1.7220
1.7202
1.7225
1.7227
1.6582
1.6563
1.5502
1.5508
1.5510
1.5514
1.5515
1.5520
1.5525
1.5535
1.5536
1.5526
1.5537
1.5538
1.5408
1.7076
1.7077
1.7272		 C2C
C4C
C8C
C10C
C15C
C17C
C20C
8MnSi7
C10C2C
C15C2C
C17C2C
C20C2C
15B2
18B2
18M­n­B4
22M­n­B4
17­Cr3
17­CrS3
16M­nCr5
16M­nCrS5
16M­nCrB5
20M­nCrS5
12­CrMo4
18­CrMo4
18­Cr­Mo­S4
20­Mo­Cr4
20­Mo­CrS4
10­Ni­Cr5-4
12­Ni­Cr3-2
17­Cr­Ni6-6
20­Ni­CrMo2-2
20­Ni­Cr­Mo­S2-2
20­Ni­Cr­Mo­S6-2
C35EC
C35RC
C45EC
C45RC
37­Mo2
38­Cr2
46­Cr2
34­Cr4
37­Cr4
41­Cr4
41­CrS4
25­CrMo4
25­Cr­Mo­S4
34­CrMo4
37­CrMo4
42­CrMo4
42­Cr­Mo­S4
34­Cr­Ni­Mo6
41­Ni­CrMo7-3-2
17B2
23B2
28B2
33B2
38B2
17M­n­B4
20M­n­B4
23M­n­B4
27M­n­B4
30M­n­B4
36M­n­B4
37M­n­B5
30­Mo­B1
32­CrB4
36­CrB4
31­CrMo­B2-1
QSt 32-3
QSt 34-3
QSt 36-3
QSt 38-3



Cq10
Cq15

Cq22




17­Cr3

16M­nCr5
16M­nCrS5

20M­nCrS5



20­Mo­Cr4
20­Mo­CrS4



21­Ni­CrMo2
21­Ni­Cr­Mo­S2

Cq35

Cq45


38­Cr2
46­Cr2
34­Cr4
37­Cr4
41­Cr4
41­CrS4
25­CrMo4
25­Cr­Mo­S4
34­CrMo4

42­CrMo4
42­Cr­Mo­S4
34­Cr­Ni­Mo6
34­Cr­Ni­Mo6

22B2
28B2












 
DIN EN ISO 683-17 Rol­ler be­a­ring steel  1.3505
1.3518
1.3520
1.3519
1.3537
1.3536
1.3538
13559
1.7027
1.3515
1.3521
1.3523
1.3566
1.3567
1.3570
1.6522
1.3576
1.6587
1.1219
1.1233
1.1244
1.3563		 100­Cr6
100­CrMnSi4-4
100­CrMnSi6-4
100­CrMnSi6-6
100­CrMo7
100­CrMo7-3
100­CrMo7-4
20­Cr3
20­Cr4
20M­nCr4-2
17M­nCr5
19M­nCr5
15­CrMo4
20­CrMo4
20M­nCrMo4-2
20­Ni­CrMo2
20­Ni­CrMo7
18­Cr­Ni­Mo7-6
C56E2
56M­n4
70M­n4
43­CrMo4		 100­Cr6

100­CrM­n6

100­CrMo7



20­Cr4

17M­nCr5
19M­nCr5






Cf54


43­CrMo4
DIN 17212 (in­va­lid)
Fla­me and in­duc­tion
har­de­ning steel
 1.1183
1.1193
1.1213
1.1249		 Cf35
Cf45
Cf53
Cf70		  
VW gra­des SAH pro­gram­me   VW1241
VW1427
VW4125
VW4213
VW4217
VW4221
VW4227
VW4521		  
ZF gra­des SAH pro­gram­me   ZF35M
ZF49
ZF50
ZF6
ZF1
ZF1A
ZF5H
ZF60A
ZF7
ZF7B
ZF34		  
DIN EN ISO 4957 Tool steel  
C45U
C70U
C80U
C90U
C105U
C120U
105V
102­Cr6
21M­nCr5
  
DIN EN 10267 AFP-steel
1.1301
1.1302
1.1303
1.1304
1.1305
19M­nVS6
30M­nVS6
38M­nVS6
46M­nVS6
46M­nVS3