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  • High quality ERW structural steel gi hollow pipe price per kg
  • High quality ERW structural steel gi hollow pipe price per kg

High quality ERW structural steel gi hollow pipe price per kg

  • Quick Details:
  • 1. Section Shape: Rectangular

    2. Grade: Q195, Q235,

    3. Standard: BS, ASTM

    4. Surface Treatment:HDG(Hot dip galvanized)

    5. Zinc caoting: About 200g/m2

    6. Certification:CE,SGS

    7. Place of Origin: Tianjin,China

    8. Supply Ability: 20000 Metric Tons Per Month

    9. Delivery Time: Within 15-30 days

Interested in this Ad? Contact the Seller!
Eddie

+86-022-83702582

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Specification, Chemical & Mechanical Performance

1. Specifications:

Product name

High quality ERW structural steel gi hollow pipe price per kg

Size

W.T

0.5mm-15mm

Diameter

10*20mm-400*600mm

Length

6m or customized(1-12m)

Technique

ERW

HFW

Surface

Hot Dip Galvanized

Ends

Plain ends, cutting, etc

Standard ASTM  A53M,BS1387,ASTM A252, ASME B36.10ASTM A4501,ASTM A523
BSEN10296, BS6323, BS6363, BS EN10219, API5L, GB/T9711

Inspection

With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, 

Dimensional and Visual Inspection, With Nondestructive Inspection

Certification

CE, SGS

Payment

L/C, T/T,D/A, D/P, Western Union

2.Steel Grade:

       Elements


 
Material

Chemical Composition%

Mechanical Property

C%

Mn%

S%

P%

Si%

Yield Point (Mpa)

Tensile Strength(Mpa)

Elongation

(%)

Q195

0.06-0.12

0.25-0.50

<0.050

<0.045

<0.30

>195

315-430

32-33

Q215

0.09-0.15

0.25-0.55

<0.050

<0.045

<0.30

>215

335-450

26-31

Q235

0.12-0.20

0.30-0.70

<0.045

<0.045

<0.30

>235

375-500

24-26

Q345

<0.20

1.0-1.6

<0.040

<0.040

<0.55

>345

470-630

21-22

Item Photos

High quality ERW structural steel gi hollow pipe price per kg

Packing Infomation

Package : (1) Large OD: in bulk; 
                  (2) Small OD: Pack in bundle with steel strips: 
                                        PVC package

Shipping: (1)Container: les than 5.8m pipes can be loaded into 20FT container
                                       less than 11.8m pipes can be loaded into 40FT container

                                       max weight are 27 tons per container

                 (2) Bulk carrier

Application

Hot galvanized Steel Rectangelar hollow section is widely used in green house frame,furniture tube,
building material,window and door and so on.

Factory Producing Progress




Our professional production lines and advanced laboratory equipments to 
make sure the

high quality products for all our customers.