Square and rectangular hollow section pipe size 1x1 square steel tubing
Square and rectangular hollow section pipe size 1x1 square steel tubingSquare and rectangular hollow section pipe size 1x1 square steel tubingSquare and rectangular hollow section pipe size 1x1 square steel tubingSquare and rectangular hollow section pipe size 1x1 square steel tubingSquare and rectangular hollow section pipe size 1x1 square steel tubing

Square and rectangular hollow section pipe size 1x1 square steel tubing

  • group nameZHAOLIDA square tube

  • Min Order5 ton

  • payment methodL/C, T/T

  • update timeTue, 03 Dec 2019 11:21:32 GMT

Paramtents

  • Thickness: 0.8 - 30 mm, 0.7mm-15mm

  • Outer Diameter: 10*10-600*600, 15mm*15mm-400mm*400mm

  • Application: Structure Pipe

  • Special Pipe: Thick Wall Pipe

  • Length: 4m--12m or according to customer requirement

  • Grade: Q195

Packging & Delivery

  • Min Order5 ton

Briefing

Standard:
GB
Standard2:
GB/T 3094-2000

Detailed

Product Description
Product Application:
1.Raw material grade:Q195,235,235B and Q345...
2.The zinc coating can customized for customers,up to 280 grams.
3.The purity of zinc wire is 99.99% zinc content with high purity to remain the pipe welded seam antirust.
4.The diameter of zinc wire is 1.5mm which has great protection for welding.
5.The salt spray test can satisfy at least 8 hours without corrosion.
All items of our products and related tests as follow : 

1.ERW black round pipe (ASTM A53,GB..)

2.Weld black square/rectangular pipe(ASTM A500,GB,...)

3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,...)

4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB...)

5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.

6.Spiral steel pipe

7.Seamless pipe (ASTM A53,A106B,)

8.Oval pipe in galvanized and black surface

9.LTZ... special sizes pipe

10.Steel prop , steel plank,steel scaffolding pipe and accessories... steel constrctution material

11.Steel angle, Flat bar,round bar,sqaure bar, 

12.H,I,U,C,T,Y,W...steel beam/channel

13.Deformed steel bar

14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.

13.Deformed steel bar

14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.
Product Specification
Outer Diameter
20*10-400*600mm
Wall thickness
0.8-12mm
Length
1-12m ,according to customers'requirements, stock is 6m
Material
Q195, Q215 ,Q235 ,Q345, Q195-Q235
Standard
ASTM A500,GBT 6728,GB T 3094.
Packing
1)Big OD :in bulk
2)Small OD:packed by steel strips into bundles
3)According to the requirement of the customers.
Zinc Coating
Pre-:60-150g/m2 Hot Dip Galvanzied:>200g/m2
Technique
Welded / ERW / Cold drawn
 Hollow Section--GBT 6728/ASTM A500 
Size(mm)
Thickness(mm)
Size(mm)
Thickness(mm)
10*10
0.6-1.0
20*10
0.6-1.0
12*12
0.6-1.0
25*12
0.6-1.0
16*16
0.6-1.2
38*19
0.6-1.5
19*19
0.6-1.5
50*25
0.6-1.5
20*20
0.6-1.5
50*30
1.0-3.0
25*25
1.0-2.75
60*40
1.5-3.5
30*30
1.0-2.75
75*50
1.5-4.0
32*32
1.0-3.0
80*40
1.5-4.0
38*38
1.0-3.0
100*50
2.0-6.0
40*40
1.0-3.5
100*60
2.0-6.0
50*50
1.0-5.0
100*75
2.0-6.0
Detail Images
Company Information

China Steel Trading Group is located in Daqiuzhuang Town, Jinghai County, Tianjin, the economic center of the Bohai Rim region. It was registered and established in the Tianjin Jinghai District Market and Quality Supervision and Administration Bureau on August 03, 2015. During the 4 years of company development To provide customers with good products and technical support, and sound after-sales service, our company mainly deals in welded pipes, rectangular pipes, galvanized pipes, channel steel, angle steel, etc.

 

To be more competitive in the international market, we pay more attention to the technology and improve production efficiency. Furthermore, we adopt advanced management system and try to present our products in many international markets. Looking forward to your inquiry!

FAQ

A: Yes. Please feel free to contact us for more details discuss.

Q: How is your Payment Term?


A:One is 30% deposit by TT before production and 70% balance against copy of B/L; the other is Irrevocable L/C 100% at sight.


Q:  Can we visit your factory?

A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.


Q: Can you provide sample?

A: Yes, for regular sizes sample is free but buyer need to pay freight cost.


Q.Surface coating?

A:Anti-rusted painting, varnish painting, galvanized, 3LPE, 3PP,Zinc oxide yellow primer,Zinc phosphate primer and as per customers' request.l markets. Looking forward to your inquiry!

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