Quick Details

  • Standard: JIS, GB, DIN, ASTM, API, JIS G3461-2005, JIS G3455-2005, JIS STPG370, GB/T 8163-1999, DIN 1626, DIN 1629/3, DIN 1629/4, DIN 2391, DIN 17175, DIN 2448, ASTM A106-2006, ASTM A53-2007, ASTM A210-1996, ANSI A210-1996, API 5L
  • Grade: 10#-45#, 16Mn, A53-A369, ST35-ST52, STPG42, Q195-Q345, 20#, 16Mn, A53(A,B), A106(B,C), A210, A178-C, St52, St42, St45, St42-2, St45-8, St45-4, STPG42, Q235, Q345
  • Thickness: 2.5 - 80 mm
  • Section Shape: Round
  • Outer Diameter: 34 - 325 mm
  • Place of Origin: Shandong, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: Fluid Pipe
  • Technique: Hot Rolled, Hot Rolled/Cold Drawn Seamless
  • Certification: API
  • Surface Treatment: Paint
  • Special Pipe: Thick Wall Pipe
  • Alloy Or Not: Non-alloy
  • OD: 34mm to 325mm
  • Wall Thickness: 2.5mm to 80mm
  • Langth: 5m to 12m
  • Ends: BE/Plain
  • Surface: Bare/Oil/Paint/Varnish
  • Brand: Huitong
  • Origin: China,Liaocheng
  • Certificates: API5L,API5CT,ISO,MTC,BV,SGS
  • Packing: Steel strap in bundles

Packaging & Delivery

Packaging Details: 1.Steel strap in bundles,
2.Plastic caps on both ends,
3.Oil,Varnish,Black Paint or bare to meet the customers' requirement.
Delivery Detail: 30 days after receive the deposit or follow the customers' need

Specifications

1.Structural Carbon Steel Tube.
2.OD34mm to 325mm.
3.W.T.:2.5mm to 80mm
4.Length:6m to 12m
5.API5L,API5CT,ISO,MTC.

Shandong Huitong Group,Shandong Huitong Steel Pipe Manufacturing Co., Ltd. is located at Liaocheng City-One of China's biggest steel pipe distribution center.We are one of the largest and most professional seamless carbon steel pipe manufacturer and exporter for more than 10 years.

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Product name:  Structural Carbon Steel Tube  

Scope of the seamless steel pipe we produce:

Manufacturer

Shandong Huitong Steel Pipe Manufacturing Co.,Ltd.

Brand  Name

qiluhuitong

Business  Type

Manufacture & Sales

Product   Description

Caron & Low Alloy Seamless Steel Pipe

Advantaged      Product      Specification

English

Chinese

Outside Diameter  

(Inch)

Wall

 thickness

(Inch)

Outside 

Diameter

 (mm)

Wall

 thickness 

(mm)

From 1/2 to 5

From SCH40 to XXS

From 25 to 356

From4 to 80

Length

From 2m to 12.5m in accordance with customers' requirements

 

Material 

Standard

Description

Chisese

American

German

          10#

ASTM A53-A

St37 DIN1626

ASTM A106-A

St37-2 DIN17175

ASTM A179-C

St35.8 DIN17175

ASTM A192

St35.8 DIN17175

20#

ASTM A53-B

St42-2 DIN1626

ASTM A106-B

St45-8 DIN17175

ASTM A178-C

St45-4 DIN1629

45#

ASTM A1045

CK45

16Mn

ASTM A210-C

St52 DIN1629

37Mn5

J55

 

27SiMn

 

 

CrMo

ASTM 4135,4150

CrMo4 DIN17212

40Cr

ASTM 5140

41Cr4

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Seamless Steel pipe size chart:

 

 

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Factory image:

 

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Products image: 

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Certificates:

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Carbon Steel Seamless Pipes Details:

Material Grades

High Temperature Seamless PipeASTM A106 Gr. B/C, API 5L Gr. B, ASTM A53 Gr. B
Heat Exchanger Seamless TubeASTM A179
Low Temperature Seamless PipeASTM A333 Gr. 3/6
Low Temperature Seamless TubeASTM A334 Gr. 6
High Yield Seamless PipeAPI 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2
High Yield Seamless PipeISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485
Atmospheric & Low Temp EFW PipesASTM A671 Gr. CC60/CC65/CC70
High Pressure & Moderate Temp EFW PipesASTM A672 Gr. B60/B65/B70/C55/C60/C65/C70
High Yield ERW/SAW PipeAPI 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2
High Yield ERW/SAW PipeISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485

Additional Testing : NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.
Dimensions :
All Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME, API.

High Temperature Seamless PipeASTM A106 Gr. B/C, API 5L Gr. B, ASTM A53 Gr. B
Heat Exchanger Seamless TubeASTM A179
Low Temperature Seamless PipeASTM A333 Gr. 3/6
Low Temperature Seamless TubeASTM A334 Gr. 6
High Yield Seamless PipeAPI 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2
High Yield Seamless PipeISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485
Atmospheric & Low Temp EFW PipesASTM A671 Gr. CC60/CC65/CC70
High Pressure & Moderate Temp EFW PipesASTM A672 Gr. B60/B65/B70/C55/C60/C65/C70
High Yield ERW/SAW PipeAPI 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2
High Yield ERW/SAW PipeISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485

Additional Testing : NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.
Dimensions :
All Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME, API.

 

carbon steel pipe astm specifications Chemical Composition

 

Grade

C≤

Mn

P≤

S≤

Si≥

Cr≤

Cu≤

Mo≤

Ni≤

V≤

A

0.25

0.27-0.93

0.035

0.035

0.10

0.40

0.40

0.15

0.40

0.08

B

0.30

0.29-1.06

0.035

0.035

0.10

0.40

0.40

0.15

0.40

0.08

C

0.35

0.29-1.06

0.035

0.035

0.10

0.40

0.40

0.15

0.40

0.08

 carbon steel pipe astm specifications   Mechanical Properties

 

Grade

Rm Mpa Tensile Strength

Mpa Yield Point

Elongation

Delivery Condition

A

≥330

≥205

20

Annealed

B

≥415

≥240

20

Annealed

C

≥485

≥275

20

Annealed

 

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