We use cookies to offer a better browsing experience, analyze site traffic, and personalize content. By using this site, you agree to our use of cookies.

Accept
Decline

EN

we have obtained ISO 9001, ISO 14001, ISO 45001, CE, AAA-level credit rating certification, etc.

seamless pipe, carbon pipe,stainless pipe,octg pipe manufacturers

EN

we have obtained ISO 9001, ISO 14001, ISO 45001, CE, AAA-level credit rating certification, etc.

EN 10216-2 pipe Suppliers,Manufacturers in china
BackYou are in :  Home  >  Pipe Standards  >  EN
Date:2022-03-31View:742Tags:seamless pipe, carbon pipe,stainless pipe,octg pipe manufacturers

EN10216-2 is specification made for seamless steel tubes for specified elevated temperature purposes as boiler tube, power plants, etc, it has following steel grades: P195GH, P235GH, P265GH, 16Mo3, 14MoV6-3, 13CrMo4-5, 10CrMo9-10, with non-alloy and alloy steel included. EN 10216-2 specifies the technical delivery conditions in 2 test categories for seamless tubes of circular cross section

Specification

OD: 10.2mm-720mm

WT: 1.2mm~12mm

Length: 5-12m or as to customer requirement

Application: Hydraulic system pipeline pipe, pipe for boiler project, construction structure, etc.

Supplementary Technology: Plain or threaded with socket or beveled with plastic caps, hydraulic testing, eddy current, Infrared test.

Surface: Painting, oil coating, Anti-corrosion & Insulation.

Delivery state: Hot Rolled, Cold Drawn.

Steel Grade: P195GH, P235GH, P265GH, 16Mo3, 14MoV6-3, 13CrMo4-5, 10CrMo9-10.

Chemical Composition

Steel grades

EN10216-2 CHEMICAL COMPOSITION (LADLE ANALYSIS)

C% max

Si% max

Mn% max

P% max

S% max

Cr% max

Mo% max

Ni% max

Al.cał% min

Cu% max

Nb% max

Ti% max

V% max

Cr+ Cu+ Mo+ Ni% MAX

P195GH

0.13

0.35

0.70

0.025

0.020

0.30

0.08

0.30

≥ 0.020

0.30

0.010

0.040

0.02

0.70

P235GH

0.16

0.35

1,20

0.025

0.020

0.30

0.08

0.30

≥ 0.020

0.30

0.010

0.040

0.02

0.70

P265GH

0.20

0.40

1,40

0.025

0.020

0.30

0.08

0.30

≥ 0.020

0.30

0.010

0.040

0.02

0.70

16Mo3

0.12- 0.20

0.35

0.40- 0.70

0.025

0.020

0.30

0.25- 0.35

0.30

≥ 0.020

0.30

-

-

-

-

14MoV6-3

0.10- 0.15

0.15- 0.35

0.40- 0.70

0.025

0.020

0.30- 0.60

0.50- 0.70

0.30

≥ 0.020

0.30

-

0.22-0.28

-

-

13CrMo4-5

0.15

0.50- 1,00

0.30- 0.60

0.025

0.020

1,00- 1,50

0.45- 0.65

0.30

≥ 0.020

0.30

-

-

-

-

10CrMo9-10

0.10- 0.17

0.35

0.40- 0.70

0.025

0.020

0.70- 1,15

0.40- 0.60

0.30

≥ 0.020

0.30

-

-

-

-

Mechanical Property

EN 10216-2 Mechanical properties

Steel grades

Mechanical properties during tensile testing in room temperature

Resilience

 

Upper yield limit or yield strength Re or R0.2 for wall thickness of t min

Tensile strength Rm


Elongation A min%

Minimum energy average absorbed KVJ at the temperature of 0°C

 

T≤16

16<T≤40

40<t≤60

60<T≤60

I

T

 

MPa

MPa

MPa

MPa

MPa

I

t

20

0

-10

20

0

 

P195GH

195

-

-

-

320- 440

27

25

-

40

28

-

27

 

P235GH

235

225

215

-

360- 500

25

23

-

40

28

-

27

 

P265GH

265

255

245

-

410- 570

23

21

-

40

28

-

27

 

16Mo3

280

270

260

-

450- 600

22

20

40

-

-

27

-

 

14MoV6-3

320

320

310

-

460- 610

20

18

40

-

-

27

-

 

13CrMo4-5

290

290

280

-

440- 590

22

20

40

-

-

27

-

 

10CrMo9-10

280

280

270

-

480- 630

22

20

40

-

-

27

-

 

Equivalent steel grade

Steel Grade

Steel Standard

Steel Grade

Steel Standard

Steel Grade

P235GH

DIN 17175

St 35.8

 

 

P265GH

DIN 17175

St 45.8

 

 

16Mo3

DIN 17175

15Mo3

 

 

10CrMo55

 

15Mo3

BS 3606

621

13CrMo45

DIN 17175

 

BS 3606

620

10CrMo910

DIN 17175

13CrMo44

BS 3606

622

25CrMo4

 

10CrMo910

 

 

P355N

DIN 17179

StE 355

 

 

P355NH

DIN 17179

TStE 355

 

 

P355NL1

DIN 17179

WStE 460

 

 

P460N

DIN 17179

TStE 460

 

 

P460NH

DIN 17179

WStE 460

 

 

P460NL1

DIN 17179

TStE 460

 

 

Inquiry Online