INTRODUCTION OF HEAVY PLATE
Medium and heavy plates are a type of flat steel with a large width-to-thickness ratio and surface area.
Its thickness is usually between 4.5mm and 25mm, and it has characteristics such as high strength and good toughness.
Medium and heavy plates have wide applications in industrial production and the construction field. In industry, they are often used in mechanical manufacturing, such as the manufacturing of ships, bridges, pressure vessels, etc.; in the construction field, they can be used for important structural components such as beams and columns of steel structure buildings.
For example, in the hull structure of large ships, medium and heavy plates can provide sufficient strength and stability to withstand various pressures and impacts in the marine environment. In the construction of large bridges, medium and heavy plates are also one of the key materials for constructing a solid bridge structure.
Overall, medium and heavy plates play an indispensable role in modern industry and construction.
1.Shipbuilding and off shore engineering steel
Shipbuildingand offshore steel is used to build hull and offshore oil production platform, which has the characteristics of high strength, good low-temperature impact toughness, weldability and corrosion resistance.
2.Bridge steel
Bridge steel is used to build railway or highway bridges.
3.Pipeline steel
Pipeline steel plate products are widely used in oil, natural gas and other pipeline projects.
4.Vessel steel
Shougang container steel products are widely used in boiler manufacturing, pressure vessel manufacturing, chemical machinery manufacturing and key projects in petrochemical, refining and chemical industries at home and abroad.
5.Tank steel
Tank· steel·mainly· includes· national· standard· Q345R· and· 12MnNiVR,·and·American·standard·A516·and·A537·products.
6.Hydropower steel
Hydropower·steel·is·used·in·hydropower·station· construction· and·with· the· characteristics· of· high· strength·and·low·welding·crack·sensitivity.·
7.High-rise building steel
High-rise building steel has the characteristics of easy welding, low yield ratio and anti-lamellar tearing.
8.Machinery high strength steel
Machinery·steel·is·mainly·used·for·manufacturing· mining· and· various· engineering·construction· equipment.·
9.Wind power steel
Wind power steel is used in the manufacture of wind tower. The products cover GB/EN/JIS standards, including on shore and off shore plates.
10.Structure steel
The·products·cover·GB/EN/JIS/ASTM·standards·with·max·weight· 28.5t·and·max·thickness·130mm.
11.Stainless steel clad plate and strips
Products·cover·carbon·steel+carbon·steel,·carbon·steel+stainless·steel,·carbon·steel+titanium,·carbon steel+nickel-based·alloy· clad·plate·and·other· clad· plate·products.
Example:
1.Stainless·Steel·Clad·Plate·for·Bridge·Structure.
2.Stainless·Steel·Clad·Plate·for·Petroleum·Pipelines. 3.Stainless·Steel·clad·Plate·for·Coal·Chemical·Industry.
4.Stainless·Steel·Clad·Plate·for·Metallurgical·Industry.
12.Vessel steel
Shougang low-temperature nickel series steel products are widely used in Marine LNG tank projects of CIMC Nantong Pacific, China Merchants Jinling Dingheng, Jiangsu Huazi and other shipyards.
The toleraces of the width of the edge-cutting plate is shown in the table below.
