Cangzhou Fixedstar Steel Co.,Ltd
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Square Pipe & Ractangular Pipe

— ERW Steel Tube, Building Materials, Square Steel Tube
Product Category: Metal Pipes/n.e.s.
Sales Method: Export, Manufacture, Wholesale, OEM/ODM, Service
Payment Term: T/T, L/C
Min. Order Unit Price
25 Tons USD 600 / Ton
Contact Info

Mr.SAM

Address: China (mainland) Hebei Cangzhou,Room808 Yihe International Building C, Jiefang Road Cangzhou City, Hebei Province, China

Product Detail

Product Attribute:

  • China (mainland) More >
  • HSD SQUARE TUBE
  • HSD
  • ISO9001-2008
  • 11/06/2015
  • 11/09/2015

Additional Info.:

  • TIANJIN, China
  • binding tape/BASED on CUSTOMERS INQUIRY

Product Content Description:

SQUARE steel square pipe/BUILDING MATERIALS/
1.OD:6-630mm
2.Quter Diameter:15*15-400*40
3.thickness:0.7-56mm
4.Standard:BS.JIS.GB.ASME.ANSI.DIN

steel Square pipe

Type:ERW or LSAW or SEAMLESS

Application:structure pipe

Alloy or not:non-alloy

secondary or not:non-secondary

Length:fixed and unfixed

Certification:UL

Wall thickness:0.5-60mm

Section shape:square

Surface treatment:galvanized

Suage:oil,chemical.boiler industry

Grade:carbon,seamless,alloy

Specifications for ERW steel pipe---ASTM A500

All our structural tubes are produced in accordance with the mechanical and chemical property requirements of ASTM specification A500, Grade A, B, C.

Mechanical Properties

Properties
Grade A
Grade B
Grade C

Tensile Strength, min. psi
45,000 (310Mpa)
58,000 (400Mpa)
62,000 (427Mpa)

Yield Strength, min. psi
39,000 (269Mpa)
46,000 (317Mpa)
50,000 (345Mpa)

Elongation in 2」 min.
3/16」 wall & heavier
1/8」 wall
25%

25%
23%

19.5%
21%

21%


Outside Dimensions

Largest Outside Dimension
Tolerance*

2-1/2」 and under
±0.020」

Over 2-1/2」 to 3-1/2」 inclusive
±0.025」

Over 3-1/2」 to 5-1/2」 inclusive
±0.030」

Over 5-1/2」
Quantity Per Month: 5000Ton
HS Code: 706309000
Delivery Way - Date Of Delivery: 30 days after signed the PI

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