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ERW Galvanized Steel Square Tubing / Gi Square Pipe For Shipbuilding

Tianjin bridge steel co.,ltd
Tianjin bridge steel co.,ltd
City: Tianjin
Province/State: Tianjin
Country/Region: China
Tel: 86-022-87480997
Contact Person:
Mr Hero

ERW Galvanized Steel Square Tubing / Gi Square Pipe For Shipbuilding

Place of Origin : TIANJIN CHINA
Brand Name : Bridgesteel
Certification : ISO9001/BV/SGS/UL6
Model Number : BS1387 ASTM A53 GB/T3091
MOQ : 1 ton
Price : Negotiable
Packaging Details : Export package
Delivery Time : 15-25 days
Payment Terms : LC,TT,DP,DA
Supply Ability : 100,000tons per year
Application : Steel structure, Shipbuilding, Bridging, Automobile chassis
Size : 10x10mm-600x600mm
Steel Grade : Q195, Q235, Q345(16Mn), ST37, 20#, Q390, X42-X65, H40, J55, S290-S555, STK500, S235JRH, S275JOH
Steel Standard : ASTM A53 BS1387 GB/T3091,GB6728-2002, GB/T3094-2000, GB/T 178-2005,ASTM A500, DIN EN 10210
Surface Treatment : bared, galvanized, oiled, painted to prevent rust
Technique : ERW, hot-rolled, cold-rolled
Type : Hot Dipped Galvanized Steel Square Tubing / Pipe
Wall Thickness : 0.5mm - 20mm
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ERW Galvanized Steel Square Tubing / Gi Square Pipe For Shipbuilding


Quick detail:

1. Outer diameter: square 10*10-600*600mm rectangular 10*15-450*600
2. Thickness: 0.5-20mm
3. Length: 4m, 5.8m, 6m 12m or customized according to your need.
4. Surface treatment: bared, galvanized, oiled, painted to prevent rust.
5. Technique: ERW, hot-rolled,cold-rolled
6. Certification: CE, ISO
7. Material: Q195, Q235, Q345(16Mn), ST37, 20#, Q390, X42-X65, H40, J55, S290-S555, STK500, S235JRH S275JOH S275J2H S355JOH S355J2H
8. Executive standard: GB6728-2002, GB/T3094-2000, GB/T 178-2005
ASTM A500
DIN EN 10210, EN 10210-1:2006, EN10210-2:2006, EN10219-1:2006, EN10219-2:2006
JISG3466-88



Description:

Size

10x10mm-600x600mm

Wall thickness (W.T.)

0.5mm-20mm

Length

1m-12m ,by customer’s requirements

Standards

ASTM A53 BS1387 GB/T3091

Materials

Q195-Q235,Q235,16Mn.SS400

Product Category

Metallurgy, Mineral & Energy

Technique

hot dipped galvanized square steel pipe

Packing

1.Big OD: in bulk vessel
2.Small OD: packed by steel strips
3.according to the requirements of customers

Usage

Mechanical & manufacture, Steel structure,Shipbuilding, Bridging ,Automobile chassis

Main market

Middle East, Africa, Asia and some European country and America ,Australia

Country of origin

Tianjin,China

Productivity

30,000 Metric Tons per Month

Remark

1 Payment terms :T/T ,L/C,D/P
2 Terms of trade :FOB ,CIF,CFR
3 Minimum order : 1tons
4 Lead time:10-30days after we received advanced payment



Applications:

It is widely used in the construction of greenroom,building,bridge,and roof,etc.And it is mainly used for the furniture of bureau, table,cabin furniture for ships.


Specifications:

productSize
(mm)
Wall thickness
(mm)
Length
(mm)
GradeUNSComposition
(% by weight in heat)
Minimum strength requirements




10*10-

600*600
mm




0.5-

20mm




1-12mm or according to customers’ requirements
CMnPSCutensileyield (shaped)

elon

gation

max %max %max %max %min %MPa (ksi)MPa (ksi)%
AK030000.261.350.0350.0350.20310 (45)

270

(39)

25
BK030000.261.350.0350.0350.20400 (58)

315

(46)

23
CK027050.231.350.0350.0350.20425 (62)

345

(50)

21
DK030000.261.350.0350.0350.20400 (58)

250

(36)

23



Competitive Advantage:

We have 5 production lines, with the annual output reaching 200,000 tons, and our products are widely sold in markets aboard, such as Australia, South America, Africa, Southeast Asia and the Middle East , with annual export sales reaching 50,000 tons.



Product Tags:

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