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Tianjin Zhaolida Steel Pipe Co.,Ltd

Tianjin Helon International Trading Co.,Ltd

Mobile TEL: +86 15900249379(WhatsApp)

E-mail: lucy@credit1995.com

Skype: tjzhaolida QQ: 386692006
Address: No.9 of Technology Street, DaQiuZhuang Industrial District,Jinghai County, Tianjin, China 


 

SS400 Hot Dipped Galvanized Steel Pipe

SS400 Hot Dipped Galvanized Steel Pipe

SS400 Hot Dipped Galvanized steel pipe 1. Shape: round/sqaure/rectangular/oval or other special section tube 2. OD: 20-219.1mm, WT: 0.8-12mm,Length:0.3-12m(as customers' request) for round steel pipe/tube Size:10*10-400*400mm,WT:0.8-12mm,Length:0.3-12m (as customers' request) for...

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SS400 Hot Dipped Galvanized steel pipe

1.  Shape: round/sqaure/rectangular/oval or other special section tube 

2.  OD: 20-219.1mm, WT: 0.8-12mm,Length:0.3-12m(as customers' request) for round steel pipe/tube

     Size:10*10-400*400mm,WT:0.8-12mm,Length:0.3-12m (as customers' request) for SHS/square pipe/tube

     Size:10*20-400*600mm, WT:0.8-12mm,Length:0.3-12m (as customers' request)  for rectangular pipe/tube

3.  Surface: Pre-galvanized/Hot Dip Galvanized/Oiled/Painted/Bared , can be dealed as customers'need

4.  Zinc Coating: 60-200g/m2 for Pre- galvanized, more than 200g/m2 for hot dip galvanized.or as clients'need

5.  Material:Q195/Q215/Q235/Q345/Q195-Q235 ABCD

6.  Standard: ASTM-A53    /BS 1387-1985/   GB/T 3091-2001 for round pipe

                     ASTM A500  /GB/T3094       for square/rectangular pipe

7.  Packing:  Hexagon bundles with steel strapped,oiled,varnished or stenciled

8.  Manufacturing Technique :Weld/Seamless/     ERW/ SSAW/ LSAW /      Cold Drawn/ Hot Drawn

9.  Ends: Plain /Beveled/ Threaded with sockets coupling and plastic caps/ Necking down/ Expanding neck/ Punching holes

 

 Others:

a.Special design available according to requirement

b.Pipe fittings, elbows are available.

c.All production process are under the ISO9001:2000 strictly

Product  Chemical Composition & Mechanical Properties :  

  

GradeChemical CompositionMechanical Properties
CMnSiSPYield
Strength Mpa
Tensile
Strenth Mpa
Elongati
-on %
Q1950.06-0.120.25-0.50≤0.30≤0.045≤0.05≥195315-430≥33
Q2150.09-0.150.25-0.55≤0.30≤0.05≤0.045≥217335-450≥27
Q2350.12-0.200.30-0.67≤0.30≤0.045≤0.04≥235375-500≥26
Q345≤0.201.00-1.60≤0.55≤0.04≤0.04≥345470-630≥22


Contact:

Bobo

Email: helon_bobo@tjzhaolida.com

Skype: helon_bobo




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