Alloy Structural Steel bar

Standard

Grades

Type

ISO 683-2

34Cr4,34CrS4,37Cr4,37CrS4,41Cr4,41CrS4,25CrMo4,25CrMoS4,34CrMo4,34CrMoS4,
42CrMo4,42CrMoS4,50CrMo4,41CrNiMo2,41CrNiMoS2,51CrV4,36CrNiMo4,
34CrNiMo6,30CrNiMo8,20MnB5,30MnB5,39MnB5,27MnCrB5-2,33MnCrB5-2,39MnCrB6-2,

Alloy structural material

ISO 683-4

17Cr3,17CrS3,20Cr4,20CrS4,28Cr4,28CrS4,16MnCr5,16MnCrS5,16MnCrB5,
20MnCr5,16MnCrS5, 18CrMo4, 18CrMoS4,24CrMo4, 24CrMoS4, 22CrMoS3-5,
20MoCr4, 20MoCrS4, 16NiCr4, 16NiCrS4, 18NiCr5-4,17CrNi6-6,15NiCr13,
20NiCrMo2-2,20NiCrMoS2-2,17NiCrMo6-4,18CrNiMo7-6

Case hardened steel

EN10084

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, 17NiCrMo6-4, 17NiCrMoS6-4, 20NiCrMoS6-4,
18CrNiMo7-6, 14NiCrMo13-4, 20NiCrMo13-4

ASTM A29

1213,1215,12L13,12L14,12L15,1513,1518,1522,1524,1525,1526,1527,1536,
1541,1547,1548,1551,1552,1561,1566,1572,M1008,M1010,M1012,M1015,
M1017,M1020,M1023,M1025,M1031,M1044,

Alloy structural material

ASTM A322

G13300, G13350, G13400, G13450, G40120, G40230, G40240, G40270,
G40280, G40370, G40470, G14480, G41300, G41400, G41420, G41450,
41470, G41500, G41610, G43200, G43400, G43406, G44190, G46150,
G46200, G46210, G46260, G47180, G47200, G48150, G48170, G48200,
G50150, G51200, G51300, G51320, G51350, G51400, G51450, G51470,
G51500, G51550, G51600, G61180, G61800, G86150, G86170, G86200,
G86220, G86250, G86270, G86300, G86370, G86400, G86420, G86450,
G86550, G87200, G87400, G88220, G92540, G92550, G92600, G51441,
G50461, G50501, G50601, 51601, G81451, G94171, G94301, 1330, 1335,
1340, 1345, 4012, 4023, 4024, 4027, 4028, 4037, 4047, 4118, 4130, 4137,
4140, 4142, 4145, 4147, 4150, 4161, 4320, 4340, E4340, 4419, 4615, 4620,
4621, 4626, 4718, 4720, 4815, 4817, 4820, 5015, 5120, 5130, 5132, 5135, 5140,
5145, 5147, 5150, 5155, 5160, E51100, E52100, 6118, 6150, 8615, 8617, 8620,
8622, 8625, 8627, 8630, 8637, 8640, 8642, 8645, 8655, 8720, 8740, 8822, 9254,
9255, 9260 ,50B44, 50B46, 50B50, 50B60, 51B60, 81B45, 94B17, 94B30

ASTM A304

H13300,H13350,H13400,H13450,H40270,H40280,H40320,H40370,H40420,
H40470,H41180,H413000,H41350,H41370,H41400,H41420,H41450,H41470,
H41500,H41610,H43200,H43400,H43406,H44190,H46200,H46210,H46260,
H47180,H472000,H50401,H50441,H50460,H50461,H50501,H50601,H51200,
H51300,H51320,H51350,H51400,H51450,H51470,H51500,H51550,H51600,
H51601,H61180,H61500,H81451,H86170,H86200,H86220,H86250,H86270,
H86300,H86301,H86370,H86400,H86420,H86450,H86451,H86500,H86550,
H86600,H87200,H87400,H88220,H92600,H93100,H94151,H94171,H94301,
H10380,H10450,H15220,H15240,H15260,H15410,H15211,H15351,H15371,
H15411,H15481,H15621,1330H,1335H,1340H,1345H,4027H,4028H,4032H,
4037H,4042H,4047H,4118H,4130H,4135H,4137H,4140H,4142H,4145H,4147H,
4150H,4161H,4320H,4340H,E4340H,4419H,4620H,4621H,4626H,4718H,4720H,
4815H,4817H,4820H,50B40H,50B44H,5046H,50B46H,50B50H,50B60H,5120H,
5130H,5132H,5135H,5140H,5145H,5147H,5150H,5155H,5160H,51B60H,6118H,
6150H,81B45H,8617H,8620H,8622H,8625H,8627H,8630H,86B30,8637H,8640H,
8642H,8645H,86B45H,8650H,8655H,8660H,8720H,8740H,8822H,9260H,9310H,
94B15H,94B17H,94B30H,1038H,1045H,1522H,1524H,1526H,1541H,15B21H,15B35H,
15B37H,15B41H,15B48H,15B62H

Hardenability steel