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AISI1335

AISI4340

15CD4

1.5217

50CrE

12CR1MOV

12NC15

1.5732

20CRNI3A

20CrNiE

30CrNi3E

20CRNI2MO

20CrMo

30CrNi3A

40crmos4

25SiMo2MoV

2940

4118

SAE4720

20mnmoba

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