Company Details

  • Cangzhou Zhongshun Steel Pipe Trade Co., Ltd.

  •  [Hebei,China]
  • Business Type:Manufacturer , Organization , Service
  • Main Mark: Worldwide
  • Exporter:91% - 100%
  • Certs:GS, CE, ACS, COS, ISO9001
  • Description:Hot Roll Steel Pipe,Square and Rectangular,Structural Steel Tubing
Inquiry Basket ( 0 )

Cangzhou Zhongshun Steel Pipe Trade Co., Ltd.

Hot Roll Steel Pipe,Square and Rectangular,Structural Steel Tubing

Home > Products > Hollow Section Tube > Square Tube > Hot Roll Square Structural Steel Tubing

Hot Roll Square Structural Steel Tubing

Share to:  
    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT,CIP
    Min. Order: 1 Ton
    Delivery Time: 20 Days

Basic Info

Model No.: ASTM A513

Type: Welded

Certification: API, CE, BSI, UL

Application: Structure Pipe, Fluid Pipe, Boiler Pipe, Chemical Fertilizer Pipe, Hydraulic Pipe, Structure Pipe

Section Shape: Square

Surface Treatment: Galvanized

Usage: Pipeline Transport, Special Purpose, Machinery Industry, Chemical Industry, Construction & Decoration

Technique: Hot Rolled

Material: Carbon Steel

Surface: Galvanized

Shape: Square

Length: 5.8-12m

MOQ: 1 Ton

Productivity: 15000 Tons Per Month

Sample: For Free

Delivery: 10-40 Days

Product Name: Square And Rectangular

Standard: ASTM A513

Additional Info

Packaging: Bundle

Productivity: 15000 Tons Per Month

Brand: ZS

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 15000 Tons Per Month

Certificate: ISO 9001, API, BV, etc.

HS Code: 73066100

Port: Tianjin Port China,Shanghai Port China,Qingdao Port China

Product Description

PRODUCT DESCRIPTION

Hot Roll Square Structural Steel Tubing

Square tubes are formed from coils and then ran through a series of dies. They are are welded from the inside to form their shape. Square tubes are generally used for maintenance and structural purposes. Some examples of applications would be building construction, railings, and sign posts. They are measured by their outside dimensions and their wall thickness. Steel Square Tube is widely used in industrial maintenance, agricultural implements, transportation equipment, truck beds, trailers, frames, etc. It's box-shape configuration allows for much greater strength and rigidity compared to angles or channels. This steel shape is easy to weld, cut, form and machine with the proper equipment and knowledge. 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. 

 Square tube

Square steel tube

OD(mm)

WT(mm)

OD(mm)

WT(mm)

OD(mm)

WT(mm)

20*20

1.0-2.0

80*80

1.5-6.0

180*180

2.5-15.0

25*25

1.0-3.0

90*90

2.0-6.0

200*200

3.0-15.0

30*30

1.2-3.0

100*100

1.5-13.0

220*220

3.5-12.75

40*40

1.2-5.0

120*120

2.5-15.0

250*250

4.5-12.75

50*50

1.2-6.0

130*130

2.5-15.0

300*300

4.0-12.75

60*60

1.3-6.0

140*140

2.5-15.0

350*350

6.0-12.75

70*70

1.3-6.0

150*150

2.5-15.0

400*400

6.0-12.75

75*75

1.5-6.0

160*160

2.5-15.0

450*450

6.0-12.76

QUALITY CONTROL

Hot Roll Square Structural Steel Tubing

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.

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

<0.05

<0.045

<0.3

>195

315-430

32-33

Q215

0.09-0.15

0.25-0.55

<0.05

<0.045

<0.3

>215

335-450

26-31

Q235

0.12-0.20

0.30-0.70

<0.045

<0.045

<0.3

>235

375-500

24-26

Q345

<0.20

1.0-1.6

<0.04

<0.04

<0.55

>345

470-630

21-22

Application

Hot Roll Square Structural Steel Tubing

(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.

Our Products are widely used in tap water engineering, petrochemical industry, chemical industry, power industry, agricultural irrigation, urban construction etc. Can be used as low pressure fluid pipe, oil & gas transportion pipe, steel structre, beam etc

Square tube2

Name Card

Name Card

Looking for ideal Hot Roll Steel Pipe Manufacturer & supplier ? We has a wide selection at great prices to help you get creative. All the Square and Rectangular are quality guaranteed. We are China Origin Factory of Structural Steel Tubing. If you have any question, please feel free to contact us.

Product Categories : Hollow Section Tube > Square Tube

Email to this supplier
  • *Subject:
  • To:
    huguangsheng
    Mr. huguangsheng
  • *Messages:
    Your message must be between 20-8000 characters
Communicate with Supplier?Supplier
huguangsheng Mr. huguangsheng
What can I do for you?
Contact Supplier