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China Jiangsu factory Grade50 /S355JR(1.0045)/E355 material hot dip galvanized square pipe and hot dip galvanized rectangular pipe can be cut, punched, bent and processed

China Jiangsu factory Grade50 /S355JR(1.0045)/E355 material hot dip galvanized square pipe and hot dip galvanized rectangular pipe can be cut, punched, bent and processed

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Place of Origin:Wuxi, China
Brand Name:Jingzhan
Model Number:5mm*5mm-1000mm*1000mm
Certification:CE certification, Japanese JIS certification, EN10219 certification EN10210 certification, EPD (Environmental Product Declaration) Environmental product declaration, French BV certification, American ABS Classification Society certification Norsk Veritas certification, environmental management system certification, ISO9001
Minimum Order Quantity:The minimum order is 1
Price:0.5$/KG
Packaging Details:Packed in bundles with nylon slings 25 tons/container and 5 tons/size for a trial order; For 20" container the max length is 5.8m; For 40" container the max length is 11.8m.
Delivery Time:Delivery within 7 days
Payment Terms:T T
Supply Ability:10000000 Ton/Tons per Year


Quick Detail:

Low-alloy Grade50 /S355JR(1.0045)/E355 hot-dip galvanized square pipe and hot-dip galvanized rectangular pipe have the following main advantages:

First of all, these materials of hot-dip galvanized square and rectangular pipes have high strength and corrosion resistance. Due to the use of low alloy Grade50 /S355JR(1.0045)/E355 material, and after hot dip galvanized treatment, so that these square and rectangular pipes in the use of the process can withstand greater pressure and weight, but also can effectively resist oxidation, corrosion and other external environmental factors to its damage.

Secondly, these products have good plasticity and processability. Due to the use of low alloy material, it can be processed by cold bending, cutting, welding and other ways in the manufacturing process, and it is not easy to crack or deformation. Moreover, these products can also be customized in sizes and specifications to meet various special requirements.


Description:

Low-alloy Grade50 /S355JR(1.0045)/E355 hot-dip galvanized square pipe and hot-dip galvanized rectangular pipe are a commonly used building material with many advantages. First, these tubes are made of low-alloy steel, so they have high strength and durability. Secondly, the surface of the square and rectangular pipes after hot dip galvanizing is covered with a strong and anticorrosive zinc layer, which effectively extends the service life and provides good corrosion resistance.

Square and rectangular tubes of these materials are widely used in the construction field. They can be used as structural supports, load-bearing frames or beams and columns, and play an important role in various construction projects. Due to their high strength properties, these tubes can also be used in situations where they are required to withstand heavy loads or external impact forces.


Applications:

Low alloy Grade50 /S355JR(1.0045)/E355 material hot dip galvanized square pipe and hot dip galvanized rectangular pipe is a common construction material, widely used in various fields. They have excellent corrosion resistance and strength and are suitable for use under a variety of environmental conditions.

In the construction industry, these hot-dip galvanized square and rectangular pipes are often used as structural supports, frame beams, columns and other important components. Due to its high strength and stability, it can effectively withstand the load of large buildings and provide good structural support.

In addition, in the industrial field, these materials are also widely used. For example, when manufacturing mechanical equipment, it can be used as a conveyor belt bracket, transmission bearings and other parts. At the same time, in the automotive manufacturing process, these square and rectangular tubes can also be used as chassis frames or other key components to increase the overall rigidity.

In addition to the above two main areas, low-alloy Grade50 /S355JR(1.0045)/E355 hot-dip galvanized square pipe and hot-dip galvanized rectangular pipe can also be applied in agriculture, municipal engineering and other fields. For example, corrosion resistance can be used to extend the service life of farmland irrigation systems; In municipal engineering projects, it can be applied to the construction of infrastructure such as road guardrail and bridge.

In short, the low alloy Grade50 /S355JR(1.0045)/E355 material hot-dip galvanized square pipe and hot-dip galvanized rectangular pipe have a wide range of application prospects, and play an important role in different industries. Through their excellent corrosion resistance and strength characteristics, they can improve the safety and stability of various engineering projects and extend the service life.


Specifications:

Outer diameter of square pipe(mm)thickness(mm)Outer diameter of square pipe(mm)thickness(mm)Outer diameter of square pipe(mm)thickness(mm)
8*80.3-155*550.5-5.0240*2403.0-50.0
10*100.3-160*601.0-8.0250*2503.0-50.0
12*120.5*263.6*63.61.0-8.0260*2603.0-50.0
13*130.5*265*651.0-8.0280*2803.0-50.0
14*140.5*270*701.0-8.0300*3003.0-50.0
15*150.5*275*751.0-8.0320*3203.0-50.0
16*160.5*280*801.0-8.0350*3503.0-50.0
17*170.5*290*901.0-8.0380*3803.0-50.0
18*180.5*295*951.0-8.0400*4003.0-50.0
19*190.5*2100*1001.0-16.0450*4503.0-50.0
20*200.5-3.0110*1101.0-16.0500*5003.0-50.0
22*220.5-3.0115*1151.0-16.0600*6003.0-50.0
25*250.5-3.0120*1201.0-16.0700*7003.0-50.0
30*300.5-3.0125*1251.0-16.0650*6503.0-50.0
32*320.5-3.0130*1301.0-16.0750*7503.0-50.0
35*350.5-3.0140*1401.0-16.0800*8003.0-50.0
38*380.5-3.0150*1501.0-16.0850*8503.0-50.0
40*400.5-5.0160*1601.0-16.0900*9003.0-50.0
42*420.5-5.0170*1701.0-16.0950*9503.0-50.0
45*450.5-5.0180*1801.0-16.01000*10003.0-50.0
48*480.5-5.0200*2003.0-50.0
50*500.5-5.0220*2203.0-50.0
Rectangular tube outer diameter(mm)thickness(mm)Rectangular tube outer diameter(mm)thickness(mm)Rectangular tube outer diameter(mm)thickness(mm)Rectangular tube outer diameter(mm)thickness(mm)
10*50.3-2.080*101.0-8.0150*753.0-18.0400*3003.0-50.0
15*100.3-2.080*201.0-8.0150*803.0-18.0400*3503.0-50.0
20*100.3-2.080*301.0-8.0150*1003.0-18.0450*1003.0-50.0
20*150.3-2.080*401.0-8.0150*1203.0-18.0450*1503.0-50.0
25*100.3-2.080*501.0-8.0160*503.0-18.0450*2003.0-50.0
25*200.3-2.080*601.0-8.0160*603.0-18.0450*2503.0-50.0
25*150.3-2.080*701.0-8.0160*803.0-18.0450*3003.0-50.0
30*100.3-2.090*101.0-8.0160*1003.0-18.0450*3503.0-50.0
30*150.5-3.090*201.0-8.0160*1203.0-18.0450*4003.0-50.0
30*200.5-3.090*301.0-8.0180*603.0-18.0500*1003.0-50.0
40*100.5-3.090*401.0-8.0180*803.0-18.0500*1503.0-50.0
40*200.5-3.090*501.0-8.0180*1003.0-18.0500*2003.0-50.0
40*250.5-3.090*601.0-8.0180*1203.0-18.0500*2503.0-50.0
40*300.5-3.090*701.0-8.0180*1503.0-18.0500*3003.0-50.0
50*100.5-3.0100*101.0-16.0200*403.0-18.0500*3503.0-50.0
50*200.5-3.0100*201.0-16.0200*503.0-18.0500*4003.0-50.0
50*150.5-3.0100*301.0-16.0200*803.0-18.0550*1003.0-50.0
50*300.5-3.0100*401.0-16.0200*1003.0-18.0550*2003.0-50.0
50*250.5-3.0100*251.0-16.0200*1203.0-18.0550*3003.0-50.0
50*400.5-5.0100*501.0-16.0200*1503.0-18.0550*3503.0-50.0
50*450.5-5.0100*601.0-16.0200*1803.0-18.0600*1003.0-50.0
55*250.5-5.0100*701.0-16.0220*1003.0-18.0600*2003.0-50.0
55*300.5-5.0100*801.0-16.0220*1503.0-18.0600*2503.0-50.0
55*200.5-5.0110*501.0-16.0220*1803.0-18.0600*3003.0-50.0
55*100.5-5.0110*601.0-16.0220*1603.0-18.0600*3503.0-50.0
55*500.5-5.0110*801.0-16.0250*503.0-18.0600*4003.0-50.0
60*100.5-5.0120*301.0-16.0250*803.0-18.0600*4503.0-50.0
60*150.5-5.0120*401.0-16.0250*1003.0-50.0600*5003.0-50.0
60*200.5-5.0120*201.0-16.0250*1203.0-50.0700*2003.0-50.0
60*300.5-5.0120*501.0-16.0250*1503.0-50.0700*3003.0-50.0
60*350.5-5.0120*601.0-16.0250*1803.0-50.0700*4003.0-50.0
60*400.5-5.0120*801.0-16.0250*2003.0-50.0700*5003.0-50.0
60*501.0-8.0120*1001.0-16.0300*1003.0-50.0800*2003.0-50.0
70*101.0-8.0120*1101.0-16.0300*1503.0-50.0800*3003.0-50.0
70*151.0-8.0125*751.0-16.0300*2003.0-50.0800*4003.0-50.0
70*201.0-8.0130*501.0-16.0300*2503.0-50.0800*5003.0-50.0
70*251.0-8.0130*601.0-16.0350*1003.0-50.0900*2003.0-50.0
70*301.0-8.0130*801.0-16.0350*1503.0-50.0900*3003.0-50.0
70*401.0-8.0140*301.0-16.0350*2003.0-50.0900*4003.0-50.0
70*351.0-8.0140*401.0-16.0350*2503.0-50.0900*5003.0-50.0
70*501.0-8.0140*701.0-16.0350*3003.0-50.01000*3003.0-50.0
70*601.0-8.0140*801.0-16.0400*1003.0-50.01000*5003.0-50.0
70*551.0-8.0150*301.0-16.0400*2003.0-50.01000*6003.0-50.0
70*651.0-8.0150*501.0-16.0400*2503.0-50.01000*8003.0-50.0


Competitive Advantage:

  • We have 13 hot-dip galvanized square pipe production line, raw steel coil we maintain inventory of more than 100,000 tons, all kinds of materials of steel coil inventory we have everything, and have their own steel coil slitting machine, can achieve customer orders within three days of rapid delivery.

  • We have a professional quality inspection department, each quality inspector has more than three years of learning and training, and a production line is equipped with at least 6 quality inspectors 24 hours day and night in turn quality testing, to ensure that the product pass rate reaches 100%, for the company's products at home and abroad to create a good reputation.

  • The company has a complete and scientific quality management system, including: CE certification, Japanese JIS certification, EN10219 certification EN10210 certification, EPD (Environmental Product Declaration) Environmental product declaration, French BV certification, American ABS Classification Society certification Norsk Veritas certification, environmental management system certification, ISO9001 certification, etc.

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