Best Price Hollow Section Steel Pipe/Tube

Hollow Section Steel Pipe


Standard: ASTM, BS, DIN, JIS, ASTM, BS, DIN, JIS, ASTM A500,
Min.Order Quantity: 1 Ton
Supply Ability: 4800 Tons / Month
Port: Tianjin port
Certification: SGS、BV、API、CCIC,CE、ISO
Delivery Detail: 10-20 days

Payment Terms: FOB, T/T, L/C,Deferred Payment L/C

Our company accept payment after material  at your warehouse.


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Hollow Section Steel Pipe

Hollow Section Steel Pipe are formed from coils and ran through a series of dies. Square tubes are generally used for

maintenance and structural purposes. Some applications would be building construction, railings, and sign posts.

They are measured by their outside dimensions and their wall thickness. Metals Depot stocks hundreds of sizes of

square tube at wholesale prices in ready to ship precut and mill lengths or you can order just what you need custom

Cut to Size in any quantity.

Use in structures

Hollow Section Steel Pipe, especially rectangular sections, are commonly used in welded steel frames where members

experience loading in multiple directions. Square and circular HSS have very efficient shapes for this multiple-axis

loading as they have uniform geometry along two or more cross-sectional axes, and thus uniform strength characteristics.

This makes them good choices for columns. They also have excellent resistance to torsion.

HSS can also be used as beams, although wide flange or I-beam shapes are in many cases a more efficient structural

shape for this application. However, the HSS has superior resistance to lateral torsional buckling.

The flat square surfaces of rectangular HSS can ease construction, and they are sometimes preferred for architectural

aesthetics in exposed structures, although elliptical HSS are becoming more popular in exposed structures for the same aesthetic reasons.

In the recent past, HSS was commonly available in mild steel, such as A500 grade B. Today, HSS is commonly available in

mild steel, A500 grade C. Other steel grades available for HSS are A847 (weathering steel), A1065 (large sections up to 50 inch sq made

with SAW process), and recently approved A1085 (higher strength, tighter tolerances than A500).


Hollow Section Steel Pipe is made the same way as pipe. During the manufacturing process flat steel plate is gradually changed in

shape to become round where the edges are presented ready to weld. The edges are then welded together to form the mother tube.

During the manufacturing process the mother tube goes through a series of shaping stands which form the round HSS (mother tube)

into the final square or rectangular shape. Most American manufacturers adhere to the ASTM A500 or newly adopted ASTM A1085

standards, while Canadian manufacturers follow both ASTM A500 and CSA G40.21. European hollow sections are generally in accordance

with the EN 10210 standard.



Alibaba:         Cangzhou Zhongshun Steel Pipe Trade Co., Ltd.

Purchase link:     Galvanized Pipe Cost 8 inch X 3.75 – 4.75 mm


Hollow Section Steel Pipe

While delivering the quality product we try to keep our customer satisfied by taking all the measure require to be taken from the time of

manufacturing the product to supplying the product. To verify that the supply made to our clients exact specifications, our quality control

team combines technical expertise, knowledge of industrial standards and the latest inspection tools and machines to meet all requirements.

Particular attention is paid to high quality, tolerance and traceability.There shall be no compromise with the quality. We take all efforts from

from our side to deliver products on time as required by the customer.


Hollow Section Steel Pipe

At ZS STEEL Pipe, we aim to meet the needs of clients in every industry. To that end, we offer square steel tubing in structural and mechanical grades.

Our broad selection includes tubes in sizes from 3/8" x 3/8" up to 20" x 20".


Hollow Section Steel Pipe

(1).Machinery manufacture: glass, agricultural, textile, papermaking machinery, electrical equipment, sanitation equipment.

(2).Roads and Bridges: railway, expressway, overpass, road fence, traffic signs.

(3).Construction engineering: steel structure construction, sports venue, three-dimensional garage, exhibition hall.

(4).Decoration: wrought iron doors and windows, outdoor advertising, pavilion and vestibule, glass curtain wall.

(5).Transportation: automobile manufacture, ship manufacture, container, tricycle, tower crane.

Contact me:


Sales Manager

Cangzhou Zhongshun Steel Pipe Trade Co.,Ltd.

Add: 101, Cangzhou Custom House Building, Cangzhou City, Hebei Province, China

Tel: +86-18903179350         Fax: 0086-317-2159105




SKYPE ID: +86-18903179350

Global Business

1. More than 10 years of sales experience

2. Product exported more than 150 countries

3. Arrange to produce according yo customer's request

Fast Delivery

1. AA level customs broker,Faster through

2. 20 years of experience in the freight forwarding company

3. Delivery Detail: 10-20 days

Trusted Quality

1. Certificate: API, CE, ISO9001.2000.MTC etc

2. Inspection: BV,SGS,others is avaliable.

3. A complete testing system and testing equipments

One-Step Service

1. Free sample can be provided

2. Small order is acceptable

3. OEM is acceptable

4. Any third party testing is acceptable




  • Phone0086-317-2159105


  • Phone0086-317-2159106