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Carbon Steel Casting

Spec of Quenched and tempered steel castings


Material Number

German Designation

USA Designation

1.1165

GS-30 Mn 5

DIN 17205

C23

ASTM A 389

1.6515

GS-25 CrNiMo 4

DIN 17205

C24

ASTM A 389

1.6570

GS-30 NiCrMo 8 5

DIN 17205

CA-2

ASTM A 597

1.6582

GS-34 CrNiMo 6

DIN 17205

CD-2

ASTM A 597

1.6740

GS-33 NiCrMo 7 4 4

DIN 17205

CD-5

ASTM A 597

1.7218

GS-25 CrMo 4

DIN 17205

CS-5

ASTM A 597

1.7220

GS-34 CrMo 4

DIN 17205

CM-2

ASTM A 597

1.7225

GS-42 CrMo 4

DIN 17205

CS-7

ASTM A 597

1.7725

GS-30 CrMoV 6 4

DIN 17205

CH-12

ASTM A 597

1.7755

GS-35 CrMoV 10 4

DIN 17205

CH-13

ASTM A 597

1.5041

GS-46 Mn 4

SEW 835

CO-1

ASTM A 597

1.5067

GS-36 Mn 5

SEW 835

1.1196

GS-Ck 45

SEW 835

1.7228

GS-50 CrMo 4

SEW 835

1.8159

GS-50 CrV 4

SEW 835

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