P265TR2

P265TR2

These are the welded steel tubes that can be used in places where pressure is high: Non-alloy steel tubes that have great room temperature properties. EN10217-1 P265TR2 welding steel pipe and steel tubes can be used for the following: People who work in industry make things like factories and bridges. People who work in art make things like free columns and other things outside. Fusion bond Epoxy coating, coal tar epoxy coating, 3PE, varnish coating, bitumen coating, and black oil coating are some of the surface coatings that the customer wants for P265TR2 steel pipes.

PRODUCT FEATURES

EN10217 P265TR2 Welding Steel Name Designated

  • P265TR2 is the capital letter P for pressure purposes; P265TR2 is the indication of the specified minimum yield strength for thicknesses less than or equal to 16mm;
  • P265TR2 is the indication of the specified minimum yield strength for thicknesses less than or equal to 16mm; P265TR2 is the indication of the specified minimum yield strength for thicknesses less than or
  • For grades with defined aluminum content, impact attributes, and special inspection and testing criteria, use the alphanumeric TR2.

Mechanical Properties of P265TR2 Materials

Steel Grade

Yield Strength ReH

for T wall thickness in mm (Mpa)

Tensile

strength Rm

(Mpa)

Elongation at breakage A % min.

T ≤16

16<T≤ .40

Longitudinal

Transversal

P265TR2

265

255

410-570

21

19

Chemical Composition of P265TR2 Materials

Steel Grade

Chemical Composition in % in mass.

Max C %

Max Si %

Max Mn %

Max P %

Max S %

Max Cr %

P265TR2

0,200

0,400

1,400

0,025

0,020

0,30

Test Frequency of P265TR2 Pipes

Number of Tubes per Test Unit

Outside diameter (mm)

Maximum number of tubes per test unit

D

Quality TR1

D≤114.3

400

114.3<D≤323.9

200

323.9<D≤660

100

D>660

50

Maximum Height of the Weld Seam for SAW P265TR2 Tubes

Wall thickness T

Maximum height of the weld seam (mm)

Inside

Outside

T≤12.5

3.5

3.5

T>12.5

4.8

4.8

P265TR2 Minimum Thickness Specified (1)

NPS

Outside Diameter

(mm)

Wall Thickness

(mm)

Tolerances on the outside

diameter (mm)

Mass per unit of length (Kg/m)

Max.

Min.

1”

33,7

2,30

34,0

33,4

1.78

1.25”

42,4

2,30

42,7

42,1

2,27

1.5”

48,3

2,30

48,6

48,0

2,61

2”

60,3

2,30

60,6

60,0

3.29

2.5”

76,1

2.60

76,4

75,8

4.71

3”

88,9

2.90

89,2

88,6

6,15

4”

114,3

3,20

114,6

114,0

8.77

5”

139,7

3.60

140,0

139,4

12.10

6”

168,1

4,00

168,7

167,9

16.21

8”

219,1

5,00

219,5

218,7

26.40

10’

273.1

5.00

275.15

271.05

33.10

12’

323.9

5.60

326.33

321.47

43.97

P265TR2 Minimum Thickness Specified (2)

NPS

Outside

Diameter (mm)

Minimum Wall

Thickness (mm) with Standard

Tolerance

Tolerances on the outside diameter (mm)

Mass per unit of length (Kg/m)

Max.

Min.

1”

33,7

2,60

34,0

33,4

1,99

1.25”

42,4

2,60

42,7

42,1

2,55

1.5”

48,3

2,60

48,6

48,0

2,93

2”

60,3

2,60

60,6

60,0

3,70

2.5”

76,1

2.60

76,4

75,8

4.71

3”

88,9

2.90

89,2

88,6

6,15

4”

114,3

3,20

114,6

114,0

8.77

5”

139,7

3.60

140,0

139,4

12.10

6”

168,1

4,00

168,7

167,9

16.21

8”

219,1

4,50

219,5

218,7

23,82

10’

273.1

5.00

275.15

271.05

33.10

12’

323.9

5.60

326.33

321.47

43.97

P265TR2 Length Tolerance

Length L (mm)

Tolerance (mm) for outside diameter <406,4 mm

L < 6000

0/+10

6000 < L < 12000

0/+15

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