Galvanized Square Pipe

Galvanized Square Pipe

FOB Price
  • US $950.00

    20 - 40,000 metric ton

  • US $550.00

    40,001 - 999,999 metric ton

  • group nameblack annealing steel pipe

  • Min Order20 metric ton

  • brand nameTYTSTEEL

  • payment methodT/T, L/C, D/P D/A, MoneyGram, Credit Card, Westem Union, Escrow

  • update timeTue, 22 Apr 2014 14:58:33 GMT

Paramtents

  • Standard GB

  • Standard GB/T 3091-2001

  • Grade Q195-Q345

  • Grade Q235, Q345, Q195, Q215

  • Thickness 0.7 - 13.5 mm

  • Section Shape square and rectangular

  • Secondary Or Not Non-secondary

  • Application Structure Pipe

  • Technique ERW

  • Certification ISO9001-2000

  • Surface Treatment Galvanized

  • Alloy Or Not Non-alloy

  • Brand name TYSTEEL

  • Demension standard GB/T3091-2001,ASTM A500,G3457,ST33

  • Material standard GB700-88,DIN17100

  • Lenth 4.5m-13.5m

  • usage water,gas,scaffolding,fencing

  • technique hot rolled or cold rolled

Packging & Delivery

  • Min Order20 metric ton

Briefing

Pre-galvanized square pipe
1.standard:GB/T 3091-2001
2.WT:0.7-13.5mm
3.Usage:gas,scaffolding,fencing
4.Min Order:20mt

Detailed

Pre-galvanized square pipe

-life estimated:over 10 years

-package:seaworthy

-tolerance:wt+/-0.2mm

-good performance for bending

 

Detailed Product Description of  Pre-galvanized square pipe

1)outer diameter:20*20-400*400mm

 

2)thickness:0.5-13.5mm

 

3)certification:ISO9001-2000

 

4) estimated:over 10 years

 

5)package:seaworthy

 

6)min order quantity:10 metric ton/metric tons

 

7)port:tianjin xingang port

 

8)packing details:in bundle

 

9)delivery time:to your order

 

10)payment terms:L/C,T/T

 

11)wt+/-0.2mm

 

12)surface:oiled or black painted to prevent rust

 

13)payment:30% deposit before delivery,balance beforce shipment.we will consider L/C,if asked

 

14))we can produce other specifications according to customers'requirements

 

 

 

OD(mm)WT(mm)OD(mm)WY(mm)
20*200.7-3.0125*1252.5-9.0
25*250.7-3.0130*1302.5-13.5
30*300.7-3.0140*1402.5-13.5
40*400.8-3.75150*1502.5-13.5
50*500.8-6.0160*1602.5-13.5
60*601.5-5.0180*1802.5-13.5
70*701.7-4.75200*2002.5-13.5
75*751.5-5.75250*2504.75-13.5
80*800.8-5.75300*3005.75-13.5
90*902.0-8.0350*3506.0-13.5
100*1002.0-4.75400*4006.0-13.5
120*1202.5-4.75  

 

chemical composition:Hollow section

 

Q235 made by grade A/B/C/D(GB700-88)

Q235A C 0.14~0.22% Mn 0.30~0.65 Si≤0.30 S≤0.050 P≤0.045

Q235B C 0.12~0.20% Mn 0.30~0.67 Si≤0.30 S≤0.045 P≤0.045

Q235C C≤0.18% Mn 0.35~0.80  Si≤0.30 S≤0.040 P≤0.040

Q235D C≤0.17% Mn 0.35~0.80 Si≤0.35 S≤0.040 P≤0.035

 

mechanical behavior-Q235:

  

tensile strengh:σb/mpa 375-500

tensile stretch(δ5%)

>26 (a<16mm),  >25 (a<16-40mm)

>24 (a>40-60mm),  >23(a>60-100mm)

>22 (a>100-150mm),  >21 (a>150mm)

a=wt or diameter

 

A newly established steel pipe manufacture is seeking for global cooperation.With strong technical force and production capacity,we are confident to provide you the most competitive price and satisfying after-sale service.

 

About  Packing:

Galvanized Square PipeGalvanized Square Pipe

 

 

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Nearest port for product export
TIANJIN XINGANG PORT, QINGDAO PORT, SHANGHAI PORT, NINGBO PORT
Delivery clauses under the trade mode
FOB, CFR, CIF, EXW, CIP, CPT, DDP, DDU
Acceptable payment methods
T/T, L/C, D/P D/A, MoneyGram, Credit Card, Westem Union, Escrow
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