Welcome: Hebei Reno Machinery Equipment Co., Ltd
sales@hbreno.com +86-317-5295673

DIN17175 Boiler Tube

DIN17175 Boiler Tube
Product description: DIN17175 Boiler Tube

EMAIL

DIN17175 Tube

Description:

Types: Cold-drawn steel pipe, Hot-rolled steel pipe.

Specification: OD: 10.3-508mm. WT: 1.73-59.54mm L.: 4.8-12.5m, customized length

Grade: St35.8, St45.8, 15Mo3, 13CrMo44, 10CrMo910

Ends: Plain End, Beveled End, Treaded

Surface: Varnish/Oil (red & black) painting, Zinc coated (hot dipped galvanized), Anti-corrosion powder coating, 2PP/2PE, 3PP/3PE, FBE.

Packing: Weaving bag, Seaworthy bundles, Wooden case if customer required

What is DIN17175 Steel Pipe?

DIN 17175 steel pipe is designed for elevated temperature purposes, Bestar Steel supplies the following steel grades: St35.8, St45.8, 15Mo3, 13CrMo44, 10CrMo910. DIN 17175 seamless steel pipes are widely used in heat exchange appliances. The pipes under DIN 17175 steel pipe are manufactured from carbon and low-alloy steel grades which are resistant to loads under high pressure and temperatures. They are used for the construction of power engineering appliances such as boilers, heating coils, stoves, heaters, and heat exchanger tubes.

DIN 17175 seamless steel pipes are used for boiler installations, high-pressure pipelines and tank construction, and special machinery for both high-temperature and high-pressure devices(Above 450°high temperature).

DIN 17175 Steel Pipe Chemical Composition

DIN 17175 Steel Grade

C

Si

Mn

P

S

Cr

Mo

Ni% max

St35.8

≤0.17

0.10-0.35

0.40-0.80

≤0.040

≤0.040

/

/

-

St45.8

≤0.21

0.10-0.35

0.40-1.20

≤0.040

≤0.040

/

/

-

15Mo3

0.12-0.20

0.10-0.35

0.40-0.80

≤0.035

≤0.035

/

0.25-0.35

0,25- 0,35

13CrMo44

0.10-0.18

0.10-0.35

0.40-0.70

≤0.035

≤0.035

0.70-1.10

0.46-0.65

0.45- 0.65

10CrMo910

0.08-0.15

≤0.50

0.40-0.70

≤0.035

≤0.035

0.20-0.25

0.90-1.20

0.90- 1.20

DIN 17175 Steel Pipe Mechanical Property

DIN 17175 Steel Grade

Yield Strength (Mpa)

Tensile Strength (Mpa)

Elongation(%)

St35.8

≥235

360-480

25

St45.8

≥255

410-530

21

15Mo3

≥275

450-600

20

13CrMo44

≥290

440-590

20

10CrMo910

≥280

450-600

18



INQUIRY

CATEGORIES

CONTACT US

Contact: Mr.Gao

Phone: +86-317-5295673

E-mail: sales@hbreno.com

Whatsapp:

Add: Wuliyao,Yanshan, Cangzhou City, Hebei . China