Duplex Stainless Steel

Grade

Other Name

EN Grade

Chemical Component %

C

Cr

Ni

Mn

P

S

Mo

Si

Cu

N

W

Other

2205

F51(S31803)

1.4462

≤0.03

≥21

2.5~3.5

≤2

≤0.03

≤0.02

≥2.5

≤1

-

0.08~0.2

-

-

F60(S32205)

1.4462

≤0.03

≥22

2.5~3.5

≤2

≤0.03

≤0.02

≥3

≤1

-

0.08~0.2

-

-

2507

F53(S32750)

1.4410

≤0.03

24~26

6~8

≤1.2

≤0.035

≤0.02

3~5

≤0.8

≤0.5

0.24~0.32

-

-

F55

S32760

1.4501

≤0.03

24~26

6~8

≤1

≤0.03

≤0.01

3~4

≤1

0.5~1

0.2~0.3

0.5~1

-

329

S32900

≤0.08

23~28

3~6

≤1.5

≤0.04

≤0.03

1~3

≤1

-

-

-

-

A4钢

0Cr17Mn13Mo2N

≤0.08

16.5~18.5

-

12~15

≤0.045

≤0.02

1.8~2.2

≤0.7

-

0.2~0.3

-

-

TDS2101

S32101

1.4162

≤0.04

21~22

1.35~1.7

4~6

≤0.04

≤0.03

0.1~0.8

≤1

0.1~0.8

0.2~0.25

-

-

TDS2003

S32003

≤0.03

19.5~22.5

3~4

≤2

≤0.03

≤0.02

1.5~2

≤1

-

0.14~0.2

-

-

S32906

≤0.03

28~30

5.8~7.5

≤1.2

≤0.03

≤0.03

1.5~2.6

≤1

≤0.8

0.3~0.4

-

-

S32304

1.4362

≤0.03

21.5~24.5

3~5.5

≤2.5

≤0.04

≤0.03

0.05~0.6

≤1

0.05~0.6

0.05~0.2

-

-

SUS329J4L

≤0.03

24~26

5.5~7.5

≤1.5

≤0.04

≤0.03

2.5~3.5

≤1

-

0.08~0.3

-

-

Supler Stainless Steel

Grade

Other Name

Chemical Component %

C

Cr

Ni

Mn

P

S

Mo

Si

Cu

N

Nb

Al

Other

904L

UNS NO8904

≤0.02

19~23

23~28

≤2

≤0.04

≤0.03

4~5

≤1

1~2

-

-

-

-

253MA

UNS S30815

0.05~0.1

20~22

10~12

≤0.8

≤0.04

≤0.03

-

1.4~2

-

0.14~0.2

-

-

Ce0.03~0.08

254SMO

UNS S31254

≤0.02

19.5~20.5

17.5~18.5

≤1

≤0.03

≤0.01

6~6.5

≤0.8

0.5~1

0.18~0.22

-

-

-

AL-6XN

1.4529

≤0.03

20~22

23.5~25.5

≤2

≤0.04

≤0.03

6~7

≤1

≤0.75

0.18~0.25

-

-

-

S31050

310MOLN

≤0.02

24~26

21~23

≤2

≤0.03

≤0.15

2~3

≤0.4

-

0.1~0.16

-

-

-

U3

≤0.02

24~26

19~21

2.5~3

≤0.02

≤0.15

2.5~3

≤0.4

-

0.2~0.3

-

-

-

HD

≤0.03

17~19

18~20

≤1

≤0.03

≤0.01

0.3~0.8

4.5~6

1.5~2.5

-

-

-

-

C4

≤0.03

13~15

13~15

≤1

≤0.035

≤0.03

-

3~4.5

-

-

-

-

-

DS-2

≤0.02

8~11

22~25

≤1

≤0.03

≤0.03

-

5~7

-

-

-

-

-

69111

0Cr12Mn5Ni4Mo3Al

≤0.09

11~12

4~5

4.4~5.3

≤0.03

≤0.03

2.7~3.3

≤0.8

-

-

-

0.5~1

-

s45000

XM-25

≤0.05

14~16

5~7

≤1

≤0.03

≤0.03

0.5~1

≤1

1.25~1.75

-

≥8*C%

-

-

incoloy

ASTM/ASME
Grade

Other Name

EN Grade

Chemical Component %

C

Cr

Ni

Mn

P

S

Ti

Si

Cu

Al

MO

N

CO

B

Incoloy 800

UNS N08800

1.4876

≤0.1

19-23

30-35

≤1.5

≤0.03

≤0.015

0.15-0.6

≤1

≤0.75

0.15-0.6

Incoloy800H

UNS N08811

1.4958

≤0.05

19-23

30-35

≤1.5

≤0.03

≤1

0.15-0.6

≤1

≤0.75

0.15-0.6

Incoloy 800HT

UNS N08811

1.4959

0.05-0.1

19-23

30-35

≤1.5

≤0.03

≤0.015

0.15-0.6

≤1

≤0.75

0.15-0.6

Incoloy 825

UNS N08825

2.4858

≤0.05

19.5-23.5

38-46

≤1

≤0.03

≤0.03

0.6-1.2

≤0.05

1.5-3

≤0.2

2.5-3.5

Incoloy 925

UNS N09925

1.4529

≤0.03

19.5-23.5

42-46

≤1

≤0.03

≤0.03

1.9-2.4

≤0.05

1.5-3

0.15-0.5

2.5-3.5

Incoloy 926

UNS N09926

≤0.02

19-21

24-26

≤2

≤0.03

≤0.01

0.6-1.2

≤0.05

0.5-1.5

0.15-0.25

Incoloy 901

UNS N09901

2.4662

≤0.01

11.0-14

40-45

≤1

≤0.03

≤0.03

2.35-3.1

≤0.06

≤0.05

≤0.035

5.0-7

≤1

0.01-0.02

Incoloy 330

UNS N08830

≤0.08

18-20

34-37

≤2

≤0.03

≤0.03

1-1.5

≤1

Inconel

ASTM/ASME
Grade

Other Name

EN Grade

Chemical Component %

C

Cr

Ni

Mn

P

S

Fe

Si

Cu

Al

MO

CO

Ti

Nb

B

Inconel 600

UNS N06600

2.4816

≤0.15

14-17

≤0.15

≤1

≤0.015

≤0.015

6.0-10

≤0.5

≤0.5

Inconel 601

UNS N06601

2.4851

≤0.1

21-25

balance

≤1.5

≤0.003

≤0.015

10.0-15

≤0.5

≤1

1.0-1.7

Inconel 625

UNS N06625

2.4856

≤0.1

20-23

balance

≤0.5

≤0.015

≤0.015

≤5

≤0.5

≤0.4

8.0-10

≤1

≤0.4

3.15-4.15

Inconel 690

UNS N06690

2.4642

≤0.05

27-31

≤58

≤0.05

7.0-10

≤0.5

≤0.5

Inconel 718

UNS N07718

2.4668

≤0.08

17-21

50-55

≤0.35

≤0.015

≤0.35

≤0.3

0.2-0.8

2.8-3.3

0.65-1.15

4.75-5.5

≤0.0006

Inconel X-750

UNS N07750

2.4669

≤0.08

14-17

balance

≤1

≤0.02

≤0.01

5.0-9

≤0.5

14.0-17

0.4-1

≤1

2.25-2.75

0.7-1.2

Inconel 725

UNS N07725

≤0.03

19-22.5

55-59

≤0.35

≤0.015

≤0.01

≤0.2

≤0.35

7-9.5

1-1.7

2.75-4

Hastelloy

ASTM/ASME
Grade

Other Name

EN Grade/W.Nr

Chemical Component %

Ni

Cr

Mo

W

Fe

V

Mn

C

Si

S

P

Co

Cu

Al

Ti

Nb

other

HastelloyC22

Balance

20-22.5

12.5-14.5

2.5-3.5

2.0-6.0

0-0.02

0-0.5

0-0.015

0-0.08

0-0.35

0-0.02

0-2.5

HastelloyC276

N10276

2.4819

Balance

14.5-16.5

15-17

3-4.5

4.0-7.0

0-0.35

0-1

0-0.01

0-0.08

0-0.03

0-0.04

0-2.5

Hastelloy X

/N06002

2.4613

Balance

20.5-23

8-10.0

0.2-11

17-22

/

0-1

0.05-0.15

0-1

0-0.03

0-0.04

0.5-2.5

Hastelloy B2

N10665

2.4617

Balance

0-1

26-30

/

0-2

0.2-0.4

0-1

0-0.02

0-0.1

0-0.03

0-0.04

0-1

HastelloyB-3

UNSN10675

2.46

≥65

1.0-3.0

27-32

0-3.0

1.0-3.0

0-0.2

0-3

0-0.01

0-0.1

0-0.1

0-0.03

0-3

0-0.2

0-0.5

0-0.2

0-0.2

/

HastelloyG-30

UNS N06030

Balance

28-31.5

4.0-6.0

1.5-4

13-17

0-1.5

0-0.03

0-0.8

0-0.2

0-0.04

0-5

1-2.4

0.3-1.5

Hastelloy C

Balance

14.5-16.5

15.0-17.0

3-4.5

4.0-7.0

0-0.35

0-1

0-0.08

0-1

0-0.03

0-0.04

0-2.5

HastelloyB

N10001

Balance

0-0.5

26-30

4.0-6.0

22-24

0-0.01

0-0.06

0-0.5

15-17

Hastelloy C-4

N06455

2.461

Balance

14-18

14-17

0-3

0.--0.02

0-0.015

0-0.03

0-0.04

0-2

0-0.7

Nimonic

ASTM/ASME
Grade

GB Unified
Number

EN Grade

Chemical Component %

Ni

Cr

Mo

W

Fe

V

Mn

C

Si

S

P

Co

Cu

Al

Ti

Nb

other

Nimonic80A

Balance

18-21

0-3

0-1

0-0.1

0-1

0-015

0-0.02

0-2

0-0.2

1-1.8

1.8-2.7

B：≤0.008

Nimonic 75

UNS N06075

Balance

18.9-21.0

0-5

0-1.0

0.08-0.15

0-1

0-0.5

0.2-0.6

Nimonic 90

N07090

Balance

18-21

0-1.5

0.4-1

0-0.13

0-0.8

0-0.15

0-0.02

15-21

0-0.2

2.0-3.0

0.4-1.1

B：0.002-0.1

Nimonic 80

Balance

18-21

0-3

0-1

0-0.1

0-1

0-0.02

0-2

0-0.2

1-1.8

B：0-0.008

Monel

ASTM/ASME
Grade

Other Name

Chemical Component %

C

Si

Mn

S

P

Ni

Fe

Ai

Ti

Cu

Others

Monel 400

N 04400

≤0.3

≤0.5

≤2

≤0.024

-

≥63

≤2.5

-

-

28-34

-

Monel K500

N 05500

≤0.18

≤0.5

≤1.5

≤0.01

-

≥63

≤2

2.3-3.15

0.35-0.85

27-33

-

Monel 404

≤0.15

≤0.1

≤0.1

≤0.024

-

52-57

≤0.5

≤0.05

-

rest

-

Nitronic

ASTM/ASME
Grade

Other Name

Chemical Component %

C

Si

Mn

S

P

Cr

Ni

Fe

Mo

Ti

Nb

N

Nitronic 50

UNS S20910

≤0.06

≤1

4~6

≤0.03

≤0.04

20.5~23.5

11.5~13.5

base

1.5~3

0.1~0.3

0.1~0.3

0.2~0.4

Nitronic 60

UNS S21800

≤0.1

3.5~4.5

7~9

≤0.03

≤0.06

16~18

8~9

base

-

-

-

0.08~0.18

Nickel

ASTM/ASME
Grade

Other Name

Chemical Component %

Ni

Fe

Cu

C

Mn

S

Si

Nickel 200

N 02200               Ni 99.2

≥99

≤0.04

≤0.25

≤0.15

≤0.35

≤0.01

≤0.35

Nickel 201

N 02201              2.4060

≥99

≤0.04

≤0.25

≤0.02

≤0.35

≤0.01

≤0.35

Alloy

Grade

other name

C

Si

Mn

S

P

Cr

Ni

Fe

Mo

Ti

Cu

Nb

N

Others

alloy20

N08020

≤0.07

≤1

≤2

≤0.035

≤0.045

19-21

32-38

balance

2~3

-

3~4

-

-

Cb+Ta:8C-1.0

Alloy20cb-3

≤0.07

≤1

≤2

≤0.03

≤0.03

19-21

32-38

balance

2~3

-

3~4

≥8*C%~1

-

-

Alloy28

N08028

≤0.03

≤1

≤2.5

≤0.03

≤0.03

26-28

29.5-32.5

balance

3~4

-

0.6-1.4

-

-

-

Sanicro 28

1.4563

≤0.02

≤0.7

≤2

≤0.01

≤0.03

26-28

30-32

balance

43163

-

0.6-1.4

-

≤0.11

-

Alloy31

1.4562 /N08031

≤0.015

≤0.3

≤2

≤0.01

≤0.02

26-28

30-32

balance

6~7

-

1-1.4

-

0.15-0.25

-

Alloy33

R20033

≤0.15

≤0.5

≤2

≤0.01

≤0.02

31-35

30-33

balance

0.5-2

-

0.3-1.2

-

0.35-0.6

-

Alloy75

N06075, Nimonic 75

0.08-0.15

≤1

≤1

≤0.015

≤0.02

18-21

balance

≤5

-

0.2-0.6

≤0.5

-

-

-

高温合金

Grade

other name

C

Si

Mn

S

P

Cr

Co

W

Mo

Ti

Al

Fe

Ni

Other

GH2132

alloyA-286/ S66286

≤0.08

≤1

1~2

≤0.02

≤0.03

13.5~16

-

-

1~1.5

1.75~2.35

≤0.40

balance

24~27

B:0.001~0.01  V: 0.1~0.5

GH3030

≤0.12

≤0.8

≤0.7

≤0.02

≤0.03

19~ 22

-

-

-

0.15~0.35

≤0.15

≤1.5

balance

-

GH3128

≤0.05

≤0.8

≤0.5

≤0.013

≤0.013

19~ 22

-

7.5~9

7.5~9

0.4~ 0.8

0.4~0.8

≤2.0

balance

B≤0.005
Ce≤0.05
Zr≤0.06

GH4145

inconelx-750/ N07750

≤0.08

≤0.5

≤1

≤0.01

≤0.015

14~ 17

≤1

-

-

2.25~2.75

0.4~1

5~9

≥70

Nb:0.7~1.2

GH4169

inconel718/ N07718

≤0.08

≤0.35

≤0.35

≤0.015

≤0.015

17~ 21

≤1

-

2.8~3.3

0.65~1.15

0.2~0.8

balance

50~55

Cu:0.3
Nb:4.75~5.5
Mg≤0.01
B≤0.006

GH4080A

nimonic80A/ N07080

0.04-0.1

≤0.8

≤0.4

≤0.015

≤0.02

18~ 21

≤2

-

-

1.8~  2.7

1~1.8

≤1.5

balance

Cu≤0.2
B≤0.008

GH3044

≤0.1

≤0.8

≤0.5

≤0.013

≤0.013

23.5~26.5

-

13~16

≤1.5

0.3~ 0.7

≤0.5

≤4.0

balance

Cu≤0.07

GH2136

≤0.06

≤0.75

≤0.35

≤0.025

≤0.025

13~ 16

-

-

1~1.75

2.4~ 3.2

≤0.35

balance

24.5~ 28.5

B:0.005~0.025 V:0.01~0.1

GH2036

0.34~0.4

0.3-0.8

7.5-9.5

≤0.03

≤0.035

11.5~ 13.5

-

-

1.1~ 1.4

≤0.12

-

balance

7~9

V:1.25~1.55  Nb:0.25~0.5

GH4738

0.03~0.1

≤0.15

≤0.1

≤0.015

≤0.015

18~ 21

12~ 15

-

3.5~5

2.75~3.25

1.2~1.6

≤2.0

balance

B:0.003~0.01  Zr:0.02~0.08

精密合金

牌号

other name

C

Mn

S

P

Cr

Ni

Mo

Cu

Fe

Al

Co

Ti

4J36

Invar36/  FeNi36

≤0.05

0.2-0.6

≤0.02

≤0.02

-

35-37

-

-

balance

-

-

-

1J50

≤0.03

0.3-0.6

≤0.02

≤0.02

-

49-50.5

-

≤0.2

balance

-

-

-

1J79

≤0.03

0.6-1.1

≤0.02

≤0.02

-

78.5-80

3.8-4.1

≤0.2

balance

-

-

-

3J53

≤0.05

≤0.8

≤0.02

≤0.02

5.2-5.8

41.5-43

0.7-0.9

-

balance

0.5-0.8

-

2.3-2.7

4J29

F15

≤0.03

≤0.5

≤0.02

≤0.02

≤0.2

28.5-29.5

≤0.2

≤0.2

balance

-

16.8-17.8

-

4J42

≤0.05

≤0.8

≤0.02

≤0.02

-

41.5-42.5

-

-

balance

≤0.1

≤1.0

-