China Jiangsu low alloy S355JR(1.0045)/Grade 50 Material square tube can produce 10mm-1000mm square tube and rectangular tube

Quick Detail:

S355JR(1.0045)/Grade50 Square and rectangular pipes are made of high-strength low-alloy structural steel, the main components of which include carbon (C), silicon (Si), manganese (Mn), sulfur (S) and phosphorus (P), which contains an appropriate amount of copper (Cu) and nickel (Ni) to improve their tensile strength and toughness. This material is easy to weld during processing, and has good plasticity, which can meet the needs of various complex shapes.

Description:

One of the main characteristics of low alloy S355JR(1.0045)/Grade50 square and rectangular pipes is their high strength and ability to withstand large loads. This makes them ideal for supporting structures or load-bearing components. At the same time, due to their good plasticity and weldability, these square and rectangular tubes are easier to cut, bend and join during processing.

In addition, the low alloy S355JR(1.0045)/Grade50 square and rectangular pipes also have excellent corrosion resistance. Whether used in indoor or outdoor environments, it remains stable in the face of moisture, acid-base solutions or other chemicals, and is not easy to rust or deform.

In addition to the above advantages, this material also has good economic benefits. Compared to traditional steel materials, low-alloy S355JR(1.0045)/Grade50 square and rectangular pipes are lighter and relatively cheaper. Therefore, when the project budget is tight or you need to reduce your own weight limit, choosing this product will bring significant cost savings.

Applications:

S355JR(1.0045)/Grade50 Material square and rectangular pipes are widely used in the construction field. It can be used as a support structure or load-bearing column to play a stabilizing and supporting role in large buildings. At the same time, due to its excellent weather resistance, the square tube is also suitable for use in outdoor environments, such as garden landscape projects or open-air sports facilities.

In addition, in bridge engineering, S355JR(1.0045)/Grade50 material square and rectangular pipes also play an important role. It can be used to manufacture key components such as bridge panels or piers, and achieve solid assembly of the entire bridge structure through connection. This square tube is not only strong enough to withstand vehicle loads and natural forces, but also effectively reduces overall weight and improves design flexibility.

In addition to the above application areas, S355JR(1.0045)/Grade50 square tube rectangular tube can also be widely used in the shipbuilding industry. Due to its excellent corrosion resistance and good performance against long-term exposure to harsh conditions in the Marine environment, these characteristics make this type of steel products become an indispensable part of many offshore platforms, port facilities and offshore wind farms.

All in all,S355JR (1.0045)/ Grade 50 square and rectangular pipe is a versatile steel product with high strength and good corrosion resistance, which is widely used in construction, Bridges, ships and petrochemical industries. It not only provides structural strength and support, but also reduces the overall design's own weight and increases design flexibility.

Specifications:

Competitive Advantage:

• We have 16 square pipe production lines, 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.