Product Specifications
| Prod Model: |
ERW |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Thickness: |
1.3 - 20 mm |
| Outer Diameter: |
20*30-400*600mm |
| Place Of Origin: |
Shandong, China (Mainland) |
| Secondary Or Not: |
Non-Secondary |
| Marterial: |
16mn, A53-A369, Q195-Q345 |
| Type: |
Welded |
| Certification: |
UL |
| Application: |
Drill Pipe |
| Section Shape: |
Square |
| Surface Treatment: |
Galvanized |
| Usage: |
Mining |
| Technique: |
ERW |
Product Description
Details for Square Steel Pipe/Galvanized Rectangular Tube/Rectangular Pipe
Specification:
1.Square dimensions: 15*15mm-500*500m.
2.Rectangular dimensions: 10*20mm-400*600mm.
3.Length: 1-14m or according to customer's requirement.
4.Special design is available according to requirement
5.Techniques: cold rolled, hot rolled, high-frequency welding and cold-formed molding technology.
6.Standards: GB/T 6728-2002, ASTM A500, EN 10219, JIS G3466,DIN
7.Usage:Mechanical and manufacture, steel structure, ship building, bridging, automobile chassis.
The main Products
Name of products | size (mm) | Wall thickness (mm) | Name of Products | Size (mm) | Wall thickness (mm) |
| Square tubes | 20*20 | 1.3-2.5 | Rectangular tubes | 20*30 | 1.3-2.75 |
| 25*25 | 1.3-2.75 | 20*40 | 1.3-2.75 |
| 30*30 | 1.3-2.75 | 25*40 | 1.3-2.75 |
| 40*40 | 1.3-3.75 | 30*50 | 1.3-4.75 |
| 50*50 | 1.3-5.75 | 30*60 | 1.3-4.75 |
| 60*60 | 1.3-5.75 | 40*50 | 1.3-4.75 |
| 70*70 | 1.3-5.75 | 40*80 | 1.3-4.75 |
| 80*80 | 1.3-5.75 | 50*70 | 1.3-4.75 |
| 90*90 | 1.3-5.75 | 50*80 | 1.3-4.75 |
| 100*100 | 1.2-12 | 60*90 | 1.3-4.75 |
| 120*120 | 2.5-12 | 50*100 | 1.3-5.75 |
| 140*140 | 2.75-16 | 50*150 | 1.3-5.75 |
| 150*150 | 2.75-16 | 60*160 | 1.3-5.75 |
| 160*160 | 3.0-16 | 100*150 | 2.5-16 |
| 180*180 | 3.0-16 | 100*200 | 2.5-16 |
| 200*200 | 3.0-16 | 100*250 | 2.5-16 |
| 250*250 | 4.75-20 | 150*300 | 4.5-16 |
| 300*300 | 4.75-20 | 200*300 | 5.5-20 |
| 400*400 | 4.75-20 | 200*400 | 5.5-20 |
| 500*500 | 4.75-20 | 400*600 | 5.5-20 |
| Remarks | Small order and customerized size available |
Lusteel Group Co., Ltd is located in the first of the five sacred mountains---Taishan, China. We faced the Hometown of Confucius, back is the spring town capital of Shandong ---Jinan. Recently, Lusteel has became a professional production of large-scale steel industry-holding enterprises and formed mainly in steel and also covered real estate, machinery, service, international investment and international trade and diversified large enterprise group.
Lusteel respectively have built a 1.6 million tons of annual production capacity of hot-rolled steel production line in 950mm broadband, hot rolled coil production line of 1580width, which the production range is 700-1430mm width, 1.2-16mm thickness. We also have 1.6 million tons of cold rolled sheet production lines and annual production capacity of 7.6 million tons of plate, pattern plate, pressure vessel plates production lines. Steel plate Grade mainly have carbon structural steel, quality carbon structural steel, high-strength low-alloy structural steel. Annual production capacity of 12 million tons angle steel, H section steel, channel steel, I-beam production lines. Three million tons annual output of seamless steel tubes, high-frequency welded tube, alloy steel pipe, spiral steel pipe production lines and annual production capacity of 600, 000 tons of stainless steel seamless pipe, stainless steel welded pipe production lines and other key projects
Lusteel fully implement the ISO9001 quality management system, ISO14000 environmental management system and employee health and safety system standards. There are 360 people to do the existing full-time inspectors in our company. We have Rigaku X-ray fluorescence spectrometer, Switzerland ARL direct-reading spectrometer, computer controlled electro-hydraulic servo universal testing machine and other equipment. We can use these laboratory equipment to do 18 kinds of chemical composition, mechanical properties, surface quality inspection and testing for the cast iron, steel billet, steel and so on.
In the enterprise development process, we always adhere to the scientific development concept, vigorously advocated by the people-oriented corporate culture, always adhere to the leadership of the party ideology, and political work; Always adhere to strengthen the management of innovation, speed up industrial restructuring, change in economic growth, always adhere to vigorously implement the specialization, quality, and high starting point for future development planning Rouge Steel's strategic pattern.
