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Steel Pipe A333

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2020-08-27 14:22

  • Browse the number:

    257

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Company Profile

GNEE (Tianjin) Multinational Trade Co.,Ltd

By certification [File Integrity]

Contact：tjgenn(Mr.)  

Email：

Telephone：

Phone：

Area：Beijing

Address：Beijing

Website：http://www.baosteelpipes.com/ http://tjgenn.ouyameicloth.com/

PRODUCT DETAILS

Wall Thickness: 2.0mm-60mm

Grade: ASTM A333 Gr. 1,Gr. 3,Gr. 6...

Single Random: 17′ ~ 24′ lengths

Double Random: 36′ ~ 44′ lengths

Schedules: SS 5, S 10, S 20, S 40, S 60, S XS, S 80, S 100, S 120, S 140, S 160, S XXS

 

A333 PIPE CHEMICAL COMPOSITION

The chemical composition of A333 LTCS pipes:

Chemical Composition (%)

A333 PIPE

C

Si

Mn

P

S

Cr

Ni

Cu

Mo

V

Al

Grade 1

≤0.30

0.40-1.06

≤0.025

≤0.025





Grade 3

≤0.19

0.18-0.37

0.31-0.64

≤0.025

≤0.025

3.18-3.82



Grade 4

≤0.12

0.18-0.37

0.50-1.05

≤0.025

≤0.025

0.44-1.01

0.47-0.98

0.40-0.75

0.04-0.30

Grade 6

≤0.30

≥0.10

0.29-1.06

≤0.025

≤0.025





Grade 7

≤0.19

0.13-0.32

≤0.90

≤0.025

≤0.025

2.03-2.57



Grade 8

≤0.13

0.13-0.32

≤0.90

≤0.025

≤0.025

8.40-9.60



Grade 9

≤0.20

0.40-1.06

≤0.025

≤0.025

1.60-2.24

0.75-1.25


Grade 10

≤0.20

0.10-0.35

1.15-1.50

≤0.03

≤0.015

≤0.15

≤0.25

≤0.015

≤0.50

≤0.12

≤0.06

Grade 11

≤0.10

≤0.35

≤0.6

≤0.025

≤0.025

≤0.50

35.0-37.0

≤0.50

 

MECHANICAL PROPERTIES

The table shows the mechanical properties of LTCS pipes in MPa (first table) and PSI (second table):

A333 PIPE

Tensile Strength (Mpa)

Yield Strength
(Mpa)

Elongation Y

Elongation X

Grade 1

≥380

≥205

≥35

≥25

Grade 3

≥450

≥240

≥30

≥20

Grade 4

≥415

≥240

≥30

≥16.5

Grade 6

≥415

≥240

≥30

≥16.5

Grade 7

≥450

≥240

≥30

≥22

Grade 8

≥690

≥515

≥22

Grade 9

≥435

≥315

≥28

Grade 10

≥550

≥450

≥22

Grade 11

≥450

≥240

≥18

 

A333 PIPE

A333 Gr. 1

A333 Gr. 3

A333 Gr. 6

Tensile Strength (min PSI)

55,000

65,000

60,000

Yield Strength (min PSI)

30,000

35,000

35,000

 

TESTING REQUIREMENTS

IMPACT TEST

Low-temperature carbon steel pipes are supplied in normalized conditions and the Charpy impact test is always executed at specific temperatures to ensure the compliance of the products to the temperature range set by the standard (carbon steel temperature limit for A333 pipes).

F°

C°

ASTM A333 Grade 1

-50

-45

ASTM A333 Grade 3

-150

-100

ASTM A333 Grade 4

-150

-100

ASTM A333 Grade 6

-50

-45

ASTM A333 Grade 7

-100

-75

ASTM A333 Grade 8

-320

-195

ASTM A333 Grade 9

-100

-75

ASTM A333 Grade 10

-75

-60

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