What is weathering plate?
Weathering plate is atmospheric corrosion resistant steel, is a series of low alloy steel between ordinary steel and stainless steel, weathering steel from ordinary carbon steel with a small amount of copper, nickel and other corrosion-resistant elements, with high-quality steel, strong, plastic extension, forming, welding, abrasion, high temperature, fatigue resistance and other characteristics.
|1||Item||Hot Rolled Weathering Corten Steel Plate Sheet 09CuPCrNi-A||Unnamed: 3|
|2||Material||SPA-H, 09CuPCrNi-A, Q235NH, Q295NH, Q355NH, Q415NH, Q460NH, Q500NH, Q550NH, Q265GNH, Q295GNH, Q310GNH, Q355GNH, Q345GNH, etc.||NaN|
|Length||2m,2.44m,3m,6m,8m,12m, or as required.||NaN||NaN|
|6||Payment term||T/T,L/C,Western Union,etc.||NaN|
|8||Delivery time||Prompt delivery, or as order's quantity.||NaN|
|9||Package||Export standard package, suit for all kinds of transport, or as required.||NaN|
The use of weathering plate.
1, high performance weathering steel and fire resistant steel can reduce the maintenance costs of steel structures, providing a new solution to the problem of fire and corrosion protection of exposed unprotected steel structures, such as high-voltage electrical towers.
2, the production and installation process of fire-resistant weathering steel is basically the same as conventional steel, and the design method is the same as ordinary steel structures, but more tests are needed to verify.
3, high strength weathering steel has been used in bridge projects, need to study the design theory and method.
4, fire-resistant weathering steel can also be used in floor bearing plate.
What are the characteristics of weathering steel?
1. Rust-resistant, corrosion-resistant, with 4-8 times higher than the general steel resistance to atmospheric corrosion
2. Material can be recycled, very low-carbon environmental protection
3. Corrosion-resistant steel parts to extend the life, thinning and reducing consumption, saving energy (weathering resistance of ordinary carbon steel 2-8 times)
4. Green environmental protection No need for initial painting (in serious atmospheric pollution or non-special humid areas); can reduce the use of fireproof coatings and fireproof cladding, thus reducing pollution, shortening the work period, reducing costs and maintenance, is a kind of "green", sustainable development of the economy of steel.
In the early 20th century, some avant-garde artists abroad used steel for sculpture creation. Since steel rusting is a natural state of the material itself which is very much in line with the principle of authenticity of artistic expression, steel has become one of the materials for modern landscape modeling art design over time.
After rusting, ordinary steel will gradually corrode and age until it breaks, but the emergence of weathering steel gives designers the opportunity to make full use of the rusted form of steel in the creation of plastic art to express.