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Home Toolbuy Products Building Material Welded Square Steel Pipe Galvanized/Welded Tube Square

Building Material Welded Square Steel Pipe Galvanized/Welded Tube Square

Building Material Welded Square Steel Pipe Galvanized/Welded Tube Square
Price: US $ 500-1000/Ton
Min Order: 1/Ton
Pay Type: L/C,T/T,D/P

Product Description:

What is welded square steel pipe?


Welding pipes is one of the simplest and most durable ways to join piping together and steel pipes can simply be welded together with MIG (metal inert gas), TIG (tungsten inert gas or SMAW (stick metal arc) welding. Before welding two pipes together, avoid any gaps between the two pipes. While welding, take measures to ensure the continual alignment of the two pipes.                            

 
 
 
 
 
 
 
 
 
 
 
 
OD mm
WT mm
OD mm
WT mm
OD mm
WT mm
OD mm
WT mm
OD mm
WT mm
20x20
1.0-3.0
130x30
2.5-12
20x30
1.0-3.0
50x80
1.5-6.0
100x150
2.5-12
25x25
1.0-3.0
140x140
2.5-12
20x40
1.0-3.0
50x90
1.5-6.0
100x200
2.5-12
30x30
1.0-3.0
150x150
2.5-12
25x40
1.0-3.0
50x100
1.5-6.0
100x250
2.5-12
40x40
1.0-5.0
160x160
2.5-12
30x40
1.0-3.0
50x120
1.5-6.0
100x300
2.5-12
50x50
1.0-5.0
180x180
2.5-12
30x50
1.0-3.0
60x80
1.5-6.0
100x400
2.5-12
60x60
1.0-5.0
200x200
3.0-12
30x60
1.0-3.0
60x90
1.5-6.0
150x200
2.5-12
70x70
1.0-5.0
220x220
3.5-12
40x50
1.0-3.0
60x100
1.5-6.0
150x250
3.0-12
80x80
1.0-5.0
250x250
4.0-12
40x60
1.0-3.0
60x120
1.5-6.0
150x300
3.0-12
90x90
1.0-6.0
300x300
1.5-12
40x80
1.0-3.0
75x125
1.5-6.0
200x300
4.5-12
100x100
1.0-6.0
400x400
6.0-12
40x100
1.0-6.0
80x100
1.5-6.0
200x400
4.5-12
120x120
1.0-6.0
500x500
6.0-12
50x70
1.0-6.0
80x120
1.5-6.0
300x400
4.5-12

Material list

Elements
Chemical Composition%
Mechanical Property
Material
C%
Mn%
S%
P%
Si%
Yield Point
Tensile Strength
Elongation
 
 
 
 
 
 
(Mpa)
(Mpa)
(%)
Q195
0.06-0.12
0.25-0.50
<0.05
<0.045
<0.3
>195
315-430
32-33
Q235
0.12-0.2
0.30-0.70
<0.045
<0.045
<0.3
>235
375-500
24-26
Q345
<0.20
1.0-1.6
<0.04
<0.04
<0.55
>345
470-630
21-22

Product Photos:


Our production process & Quality control:

Packing ang Loading:

Related products:


Our Services:

1.  Production capacity : more than 50000 tons per month.
2.  Have an competitive price and high quality.
3.  Excellent after-sale service.
4.  Free issue:packaging list,invoice,Certificate of Origin. 5.  Powerful technology team,Strict quality assurance system and perfect testing means.
6. Delivery on time.
7. Export to Middle East,Africa,Russia,Southeast Asia, etc.
8. Have the most convenient transport and prompt delivery.
9. Have high technical production line with top quality products.
10. Have win high reputation based on best quality products.

Company Show:
Jiangyin JingMai Metal Products Co., Ltd. is located in JiangYin city, the top 10 county in China. Company main: Medium thickness plate, hot rolled coil plate, open plate, industrial Angle slot H shape steel, zero cut, big mouth seam welding tube, thick wall welded tube, square rectangular welded pipe, taper pipe, u-shaped steel. All the sales products of the company can be customized.

FAQ:

Q: What kind of work does your company do?
A:  Our company supplies different kinds of products like steel pipe, steel plate, steel sheet .


Q: How can you assure your quality?
A:We can provide you certificate of quality accordingly.
 
Q: Can you accept customization?
A:Yes. If you have special requirements for products, styles or specifications, we can make them for you

 
Q:Can you accept trail orders?
A:Our MOQ is 1 ton.But if you want to place a trail order as the beginning of ourcooperation , we can accept smaller quantity at frist . Surely we will have further and longer partnership after the beginning.

 
Q:Can you provide samples for checking before order?
A:Free samples can be provided as you required. You need only to bear the freight cost.


Contact us:

 

Prod Model: Q235, Q195, Q215
Thickness: 3~16mm
Width: 50~500mm
Length: 50~500mm
Color: as Customized
MOQ: 1 Ton
Delivery: 10-30 Days
Delivery Detail: Shipped in 3 Days After Payment
Type: Square
Standard: GB
Composition: Ferrous Steel Scrap
Surface Treatment: Galvanized
Special Use: Mold Steel
Application: Structural Steel Bar
Shape: Square
Jiangyin jingmai metal products Co., Ltd. is located in jiangyin city, the top 10 county in China. Company main: Medium thickness plate, hot rolled coil plate, open plate, industrial Angle slot H shape steel, zero cut, big mouth seam welding tube, thick wall welded tube, square rectangular welded pipe, taper pipe, u-shaped steel. The main steel mills include: South steel, steel, xingcheng special steel, pingxiang iron and steel, steel, steel, huai steel, laiwu steel, huawei steel, xianggang, puyang, baosteel. All the sales products of the company can be customized.

The Chinese rectangular tube can be produced in a seam. Company adhere to the talent as the core competitiveness, in the spirit of constant innovation to adapt to competition, by the continuous service with the company to create value for customers, always grateful for the company continues to pay each member. Jinmai thanks for you, because of your existence, you have now a full of passion and hope. Jinmai thanks for having you!

Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.

Pragmatic: A foothold

People-oriented, customer-oriented, real, down-to-earth.

In the market competition, we seek the suitable road for enterprise development and project development, create value with products and services, and enhance the market competitiveness of the company.

Innovation: The source of development

Social development, with each passing day, brave the tide, dare to be first.

Innovation is the soul of an enterprise. Only innovation can maintain the vitality of the enterprise and maintain its leading position in innovation and research and development.

Norm: The way of business

Standardize management, integrity management, and return to the society.

Establish a sound corporate governance structure, operation mechanism and business process, adhere to professional spirit and dedication, conscientiously fulfill the social responsibility of a corporate citizen, and win market recognition.

Excellence: The pursuit

The ambition is big, the goal is clear, the pursuit of excellence, endless.

To surpass ourselves is the goal we pursue, and it is the company's spirit power to win the competitive advantage.

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  • Jiangyin Jingmai Metal Manufacturing Co., Ltd.

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