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Carbon Steel Casting

Spec of Heat-resistant cast steel

 

Material-No.

German Designation

USA Designation

1.4710

GX30CrSi6

DIN 17465

Grade HF

ASTM A 297

1.4729

GX40CrSi13

DIN 17465

Grade HH

ASTM A 297

1.4740

GX40CrSi17

DIN 17465

Grade HI

ASTM A 297

1.4743

GX160CrSi18

SEW 471

Grade HK

ASTM A 297

1.4745

GX40CrSi23

DIN 17465

Grade HE

ASTM A 297

1.4776

GX40CrSi29

DIN 17465

Grade HT

ASTM A 297

1.4777

GX130CrSi29

DIN 17465

Grade HU

ASTM A 297

1.4823

GX40CrNiSi27-4

DIN 17465

Grade HW

ASTM A 297

1.4825

GX25CrNiSi18-9

DIN 17465

Grade HX

ASTM A 297

1.4826

GX40CrNiSi22-9

DIN 17465

Grade HC

ASTM A 297

1.4832

GX25CrNiSi20-14

DIN 17465

Grade HD

ASTM A 297

1.4837

GX40CrNiSi25-12

DIN 17465

Grade HL

ASTM A 297

1.4840

GX15CrNi25-20

SEW 595

Grade HN

ASTM A 297

1.4848

GX40CrNiSi25-20

DIN 17465

Grade HP

ASTM A 297

1.4849

GX40NiCrSiNb38-18

DIN 17465

1.4852

GX 40 NiCrNb 35 25

SEW 595

1.4855

GX30CrNiSiNb24-24

DIN 17465

1.4857

GX40NiCrSi35-25

DIN 17465

1.4859

GX 10 NiCrNb 32 20

SEW 595

1.4865

GX40NiCrSi38-18

DIN 17465

1.4868

GX50CrNi30-30

SEW 595

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