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High Precision Seamless Round Structural Steel Tubing ASTM A53 Standard

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High Precision Seamless Round Structural Steel Tubing ASTM A53 Standard

China High Precision Seamless Round Structural Steel Tubing ASTM A53 Standard supplier
High Precision Seamless Round Structural Steel Tubing ASTM A53 Standard supplier High Precision Seamless Round Structural Steel Tubing ASTM A53 Standard supplier High Precision Seamless Round Structural Steel Tubing ASTM A53 Standard supplier

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Product Details:

Place of Origin: China
Brand Name: TORICH
Certification: SO9001:2008 ,TS16949
Model Number: ASTM A53 Gr.B

Payment & Shipping Terms:

Minimum Order Quantity: 5 ton
Price: USD 800-1500/ ton
Packaging Details: In bundles with seaworthy packing
Delivery Time: 45-60days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 6000ton
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Detailed Product Description
Product Name: ASTM A53 Gr.B Steel Pipe Standard: ASTM A53
Material: Gr.B Type: Seamless
Terms Of Trade: FOB Or CIF Brand: TORICH
Transportation: Ocean, Air Certificate: ISO9001, TS16949
End Protector: Plain MTC: En10204.3.2B

ASTM A53 Gr.B TypeS Cold Drawn Seamless Structural Pipes

 

Size range: O.D.: 6-168mm W.T.:1-15mm L: max 12000mm

 

Steel Grade and Chemical Compositions:
 

Steel
Grade
C Mn P S Cr Cu Mo Ni V
max max max max max max max max max
A 0.25 0.95 0.05 0.045 0.40 0.40 0.15 0.40 0.08
B 0.30 1.2 0.05 0.045 0.40 0.40 0.15 0.40 0.08

 

Mechanical Properties:

Grade Tensil Strength Mpa Yield Point Mpa Elongtation %
A ≥330 ≥205 20
B ≥415 ≥240 20

 

Manufacture:

Tubes are made by seamless process.

 

Tolerance:

Diameter-- For pipe NPS1 1/2 (DN40) or smaller, the outside diameter at any point shall not vary more than ± 1/64in (0.4mm) from the specified outside diameter. For pipe NPS2 (DN50) or larger, the outside diameter shall not vary more than ±1% from the specified outside diameter.

 

Thickness—The minimum wall thickness at any point shall be not more than 12.5% under the specified wall thickness.

 

Workmanship, Finish, and Appeaerance:

The pipe manufacturer shall explore a sufficient number of visual surface imperfections to provide reasonable assurance that they have been properly evaluated with respect to depth.

 

Test and Inspection:

- Mechanical Test

- Tension Test

- Flattening Test

- Hardness Test

- Bend Test

- Hydrostatic Test

- Nondestructive Electric Test

    

      ASTM A53 Gr.B TypeS Cold Drawn Seamless Structural Pipes    ASTM A53 Gr.B TypeS Cold Drawn Seamless Structural Tubes

 

 

 

 

 

 

  

  

 

Contact Details
TORICH INTERNATIONAL CO.,LTD

Contact Person: Claudia Xu

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