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EN10216


Steel grade

C

Si

Mn

P

S

Cr   b

Mo   b

Ni   b

Al   tot

Cu  

b c

Nb   b

Cr+Cu
+Mo+Ni

Steel name

Steel number

max.

 max.

 max.

Max.

max.

max.

max.

max.

min.

max.

max.

max.   b

P195TR1

1.0107

0,13

0,35

0,70

0,025

0,020

0,30

0,08

0,30

-

0,30

0,010

0,70

P195TR2

1.0108

0,13

0,35

0,70

0,025

0,020

0,30

0,08

0,30

0,02   d

0,30

0,010

0,70

P235TR1

1.0254

0,16

0,35

1,20

0,025

0,020

0,30

0,08

0,30

-

0,30

0,010

0,70

P235TR2

1.0255

0,16

0,35

1,20

0,025

0,020

0,30

0,08

0,30

0,02   d

0,30

0,010

0,70

P265TR1

1.0258

0,20

0,40

1,40

0,025

0,020

0,30

0,08

0,30

-

0,30

0,010

0,70

P265TR2

1.0259

0,20

0,40

1,40

0,025

0,020

0,30

0,08

0,30

0,02   d

0,30

0,010

0,70


EN 10216-2  Chemical Composition:

Steel grade

C


Si


Mn


p

s

Cr


Mo


Ni


Altot


Cu


Ti max


Steel name

Steel   number

max

max

P195GH

1.0348

=0.13

=0.35

=0.70

0.025

0.020

=0.30

=0.08

=0.30

=0.020

=0.30

0.040

P235GH

1.0345

=0.16

=0.35

=1.20

0.025

0.020

=0.30

=0.08

=0.30

=0.020

=0.30

0.040

P265GH

1.0425

=0.20

=0.40

=1.40

0.025

0.020

=0.30

=0.08

=0.30

=0.020

=0.30

0.040

16Mo3

1.5415

0.12-0.20

0.40-0.90

0.40-0.90

0.025

0.020

=0.30

0.25-0.35

=0.30

=0.040

=0.30

 

14MoV6-3

1.7715

0.10-0.15

0.15-0.35

0.40-0.70

0.025

0.020

0.30-0.60

0.40-0.50

=0.30

=0.040

=0.30

 

13CrMo4-5

1.7335

0.10-0.17

=0.15

0.40-0.70

0.025

0.020

0.70-1.15

0.40-0.60

=0.30

=0.040

=0.30

 

10CrMo9-10

1.7380

0.08-0.14

0.08-0.14

0.30-0.70

0.025

0.020

2.00-2.50

0.90-1.10

=0.30

=0.040

=0.30

 

25CrMo4

1.7218

0.22-0.29

0.22-0.29

0.60-0.90

0.025

0.020

0.90-1.20

0.15-0.30

=0.30

=0.040

=0.30

 

15NiCuMoNb5-6-4

1.6368

=0.17

=0.17

0.80-1.20

0.025

0.020

=0.30

0.25-0.50

1.00-1.30

=0.050

0.50-0.80

 

X10CrMoVNb9-1

1.4903

0.08-0.12

0.08-0.12

0.30-0.60

0.025

0.020

8.00-9.50

0.85-1.05

=0.40

=0.040

=0.30



EN 10216-2  Mechanical Property:

Steel grade

Tensile   properties at room temperature

Impact   properties a b

Steel name



Steel   Number



Upper   yield strength or proof strength ReH or Rp0.2 for Wall Thickness T Min.

Tensile   

Strength

 Rm


Elongation
A min. % a

Minimum   average absorbed energy KV J at a temperature of ?

T=16

16<t=40<>

40<t=60<>

60<t=100<>

l


t


l

t

MPa

MPa

MPa

MPa

MPa

20

0

-10

20

0

P195GH

1.0348

195

 

 

 

320-440

27

25

 

40 c

28 d

 

27c

P235GH

1.0345

235

225

215

 

360-500

25

23

 

40 c

28 d

 

27c

P265GH

1.0425

265

255

245

 

410-570

23

21

 

40 c

2s d

 

27C

16Mo3

1.5415

280

270

260

 

450-600

22

20

40 c

 

 

27 c

 

14MoV6-3

1.7715

320

320

310

 

460-610

20

18

40 c f

 

 

27 c

 

13CrMo4-5

1.7335

290

290

280

 

440-590

22

20

40 c

 

 

27 c

 

10CrMo9-10

1.7380

280

280

270

 

480-630

22

20

40 c

 

 

27 c

 

25CrMo4

1.7218

345

345

345

 

540-690

18

15

40 c f

 

 

27 c

 

15NiCuMoNb5-6-4

1.6368

440

440

440

440e

610-780

19

17

40 c f

 

 

27 c

 

X10CrMoVNb9-1

1.4903

450

450

450

450

630-830

19

17

40 c f

 

 

27 c


a I = longitudinal t = transverse
b To be verified when options 4 and/or 5 are/is specified, unless footnote f) applies
c Option 4: Impact energy shall be verified.
d Opfion 5: Longitudinal impact energy shall be verified.
e For wall thickness 60 mm< T =80mm
f Impact test mandatory for wall thickness T =16mm


EN 10216-2 boiler tube Heat Treatment:

Steel grade

Heat treatment a



Austenizing

Tempering

Steel

Steel

Temperature

Cooling   Medium


Temperature

Cooling   medium


name

number

&deg;C

&deg;C

P195GH

1.0348

+N b

880   to 940

Air

-

-

P235GH

1.0345

+N b

880   to 940

Air

-

-

P265GH

1.0425

+N b

880   to 940

Air

-

-

16Mo3

1.5415

+N b

890   to 950

Air

-

-

14MoV6-3

1.7715

+NT b c

930   to 990

Air

680   to730

air

13CrMo4-5

1.7335

+NT b c

900   to 960

Air

660   to 730

air

10CrMo9-10

1.738

+NT b c

900   to 960

Air

680   to 750

air

25CrMo4

1.7218

+QT

860   to 900

Air or Liquid

620   to 680

air

15NiCuMoNb5-6-4

1.6368

+NT   c

880   to 980

Air

580   to 680

air

X10CrMoVNb9-1

1.4903

+NT   c

1040   to 1090

air

730   to 780

air


EN 10216-1 Chemical composition:

Steel grade

C

Si

Mn

P

S

Cr   b

Mo   b

Ni   b

Al   tot

Cu  

b c

Nb   b

Cr+Cu
+Mo+Ni

Steel name

Steel number

max.

 max.

 max.

Max.

max.

max.

max.

max.

min.

max.

max.

max.   b

P195TR1

1.0107

0,13

0,35

0,70

0,025

0,020

0,30

0,08

0,30

-

0,30

0,010

0,70

P195TR2

1.0108

0,13

0,35

0,70

0,025

0,020

0,30

0,08

0,30

0,02   d

0,30

0,010

0,70

P235TR1

1.0254

0,16

0,35

1,20

0,025

0,020

0,30

0,08

0,30

-

0,30

0,010

0,70

P235TR2

1.0255

0,16

0,35

1,20

0,025

0,020

0,30

0,08

0,30

0,02   d

0,30

0,010

0,70

P265TR1

1.0258

0,20

0,40

1,40

0,025

0,020

0,30

0,08

0,30

-

0,30

0,010

0,70

P265TR2

1.0259

0,20

0,40

1,40

0,025

0,020

0,30

0,08

0,30

0,02   d

0,30

0,010

0,70


EN 10216-1 Mechanical property:

Steel grade

Tensile properties

Impact properties

Steel name



Steel number



Upper yield strength ReH b min. for Wall Thickness T mm

Tensile Strength Rm


Elongation A min.   % 
b c

Minimum average absorbed energy KV J at a temperature of &deg;C c

T =16

16 < T =40

40 < T =60

l

t



Mpa

Mpa

Mpa

Mpa

l

t

0

-10

0

P195TR1 e

1.0107

195

185

175

320 to 440

27

25

-

-

-

P195TR2

1.0108

195

185

175

320 to 440

27

25

40

28 d

27

P235TR1 e

1.0254

235

225

215

360 to 500

25

23

-

-

-

P235TR2

1.0255

235

225

215

360 to 500

25

23

40

28 d

27

P265TR1 e

1.0258

265

255

245

410 to 570

21

19

-

-

-

P265TR2

1.0259

265

255

245

410 to 570

21

19

40

28 d

27