德国蒂森E309L-17 不锈钢焊条

σ0.2

σb

δ5

AWS A5.4

EN1600/DIN1736*

C

Mn

Si

Cr

Ni

Mo

Nb

Cu

N

其它

MPa
≥

MPa
≥

%
≥

℃

J
≥

21/33 So

-

≈E 21 32 Nb B 22

0.12

4.5

0.5

21.0

32.0

1.2

AW

350

600

25

+20

45

22/09

E2209-15

E 22 9 3 N L B 22

≤0.04

0.9

0.5

22.5

9.0

3.0

0.15

AW

540

690

22

+20

50

22/09 W

E2209-17

E 22 9 3 N L R 32

<0.04

0.9

<0.9

22.5

9.0

3.0

0.15

AW

540

690

22

+20

50

23/11 MoZLW

≈E309MoL-17

E 23 12 2 L R 32

<0.035

0.7

<0.9

23.0

13.5

2.6

AW

450

620

25

+20

45

25/09 CuT

≈E2553-15

E 25 9 4 N L B 22

<0.03

1.2

0.5

25.0

9.0

3.7

0.7

0.2

W:0.6

AW

600

750

22

-50

50

25/09 CuW

≈E2553-15

EZ 25 9 3 Cu N L R 12

0.02

0.9

0.7

25.0

9.0

3.0

2.0

0.1

AW

600

800

23

+20

35

25/14 E

E309L-15

E 23 12 L B 22

≤0.04

1.5

0.4

24.5

13.0

AW

400

550

30

+20

55

25/14 EW 309L-17

E309L-17

E 23 12 L R 32

<0.04

0.8

<0.9

24.5

13.0

AW

400

550

30

+20

55

25/22 H

≈E310-15

E 25 22 2 N L B 22

≤0.035

5.0

<0.4

24.5

22.0

2.2

0.15

AW

400

600

30

+20

80

25/24 R

-

≈E 25 24 Nb B 22

0.3

2.2

1.0

25.0

24.0

1.2

AW

400

600

10

-

-

25/35 R

-

≈E 25 35 Nb B 22

0.40

1.8

1.0

25.0

35.0

1.3

AW

400

600

8

-

-

25/35 Zr

-

EZ 25 35 Nb B 22

0.4

1.8

1.0

26.0

35.0

1.2

Zr,Ti

AW

400

600

8

-

-

30/10 W

≈E312-16

E 29 9 R 12

0.10

0.8

1.1

29.0

9.0

0.1

AW

500

750

20

+20

25

30/40 E

≈E383-15

EL-NiCr 28 Mo*

≤0.03

2.7

<0.5

28.0

36.0

3.8

1.8

AW

350

550

30

+20

75

30/40 EW

≈E383-17

EL-NiCr 28 Mo*

1.5

28.0

36.0

4.3

1.8

AW

550

30

+20

50

35/45 Nb

-

EZ 35 45 Nb B 22

0.45

1.0

1.4

35.0

45.5

0.8

AW

245

450

6

-

-