Specifications: diameter: 320 to 127 mm thickness: 0.4 to 12.7 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe

DIN17175 Heat Resistant Seamless Pipe,DIN 17175 Boiler tube


Product Name: DIN 17175 seamless steel pipe
Features:
1) Specifications: OD: 219 – 965mm and THK: 6mm- 60mm

2) Grades: ST37,ST42,ST42.2,ST45.8,ST35.4,ST44,ST52

3) Made according to the standards of ASTM, AISI, BS, DIN, JIS, EN,GOST

 

Heat-resistant seamless steel tube

Applications:

Used for piping in boilers.

Size (mm):

O.D.: 6.0∼219.0;
W.T: 1∼30;
L: max 12000

DIN17175 Heat Resistant Seamless Pipe,DIN 17175 Boiler tube

Steel, chemical composition (DIN17175):

 


Standard

Grade

Chemical Composition

Mechanical Properties

C

Si

Mn

P≤

S≤

Cr

Mo

(MPa)

(MPa)

(%)

DIN17175

St35.8

≤0.17

0.10~
0.35

0.40~
0.80

0.030

0.030

/

/

360~480

≥235

≥25

St45.8

≤0.21

0.10~
0.35

0.40~
1.20

0.030

0.030

/

/

410~530

≥255

≥21

15Mo3

0.12~
0.20

0.10
~0.35

0.40~
0.80

0.030

0.030

/

0.25~
0.35

460~600

≥270

≥20

We can produce DIN 17175 pipe/,DIN17175 Heat Resistant Seamless Pipe,DIN 17175 Boiler tube,DIN 17175 seamless pipes/DIN 17175 seamless black steel high pressure pipe,

with API,CE,ISO,CCS certificate,we have more than 15 years in producing and exporting steel pipes.

 

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