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Types of Steel for Smelting


List of Typical Types of Steel

Serial No.

Category

Typical types of steel

Normative reference

1

Alloy structural steel

40Cr

15CrMo

30CrMo

35CrMo

GB/T3077-2015

20Cr2Ni4

20CrNiMo

40CrNiMo

30Cr2Ni2Mo

42CrMo

35CrMoV

12Cr1MoV

38CrMoAl

18Cr2Nio4W

40CrNi2Mo

30CrMnSi

25Cr2MoV

17Cr2Ni2Mo

20MnMo

20MnMoNb

34CrNi3Mo

JB/T6396-2006

20CrMnTi

40CrMnMo

40Cr

30Cr2Ni2Mo

34CrMo1

20CrMnMo

24CrMoV

30Cr2MoV

GB/T17107-1997

34CrNi1Mo

17Cr2Ni2Mo

34CrNi3MoV

20CrMnTi

2

Tool and mould steel

9SiCr

5CrMnMo

5CrNiMo

3Cr2W8V

GB/T1299-2014

4Cr5MoSiV1

CrWMn

Cr12MoV

2Cr25Ni20Si2

3

Stainless steel

06Cr19Ni10
(S30408)

022Cr19Ni10
(S30403)

06Cr17Ni12Mo2
(S31608)

022Cr17Ni12Mo2
(S31603)

GB/T1220-2007

06Cr25Ni20
(S31008)

06Cr18Ni11Ti
(S32168)

022Cr19Ni13Mo
(S31703)

1Cr13

2Cr13

3Cr13

4Cr13

0Cr17Ni4Cu4Nb

06Cr19Ni10N

14Cr17Ni2

13Cr13Mo

06Cr13

4

Heat-resistant steel

12Cr10Co3W2MoNiVNbNB
(Co3W2)

10Cr11Co3W3NiMoVNbNB
(Co3W3)

14Cr17Ni2

14Cr11MoV

GB/T1221-2007

22Cr12NiWMoV

12Cr12Mo

06Cr25Ni20

12Cr5Mo

5

High temperature alloy

GH2132

GH4169

GH3625

GH3600

GB/T14992-2005

GH901

GH800



6

Vane steel

20Cr13

12Cr12Mo

14Cr11MoV

18Cr11NiMoVNbN

GB/T8732-2014

22Cr12NiMoWV

05Cr17Ni4Cu4Nb

14Cr12Ni2WMoV

12Cr13

7

Dual-phase steel

022Cr22Ni5Mo3N
(S22253)

022Cr23Ni5Mo3N
(S22053)

022Cr25Ni7Mo4N
(S25073)

GB/T20878-2007
DIN EN10250-4
ASTM
AISI
GEA

X2CrNiMoN22-5-3

1.4462

S31803

F51

X2CrNiMoN24-5-3

1.4462A1

1.4462A3

8

Alloy steel for pressure vessel

15NiCuMoNb

20MnNiMo

12Cr2Mo1

15CrMo

NB/T47008-2017

10Cr9Mo1VNbN

10Cr9MoW2VNbNB

12Cr1MoV

20MnMo

9

Super low carbon stainless steel

022Cr19Ni10
(S30403)

022Cr17Ni12Mo2
(S31603)

022Cr22Ni5Mo3N
(S22253)

022Cr23Ni5Mo3N
(S22053)

GB/T1220-2007
GB/T20878-2007

022Cr25Ni7Mo4N
(S25073)

022Cr19Ni13Mo
(S31703)



10

Alloy steel for low temperature pressure-bearing equipment

16MnD

20MnMoD

08MnNiMoVD

09MnNiD

NB/T47009-2017

11

Forged flange and valve for high temperature application

F11

F22

F91

F92

ASTM

F316L

F304

F304L

F304N

F316

F316L

F316LN

F317

F317L

F51

F53

F55

12

Alloy steel and non-alloy steel with high-temperature properties

P235GH
(1.0345)

P265GH
(1.0425)

16Mo3
(1.5415)

15NiCuMoNb5-6-4
(1.6368)

EN10228-2:2003

13CrMo4-5
(1.7335)

10CrMo9-10
(1.7380)

X10CrMoVNb9-1
(1.4903)

20MnMoNo4-5
(1.6311)