Where are welding weathering steel mainly used?

In terms of cost and effect, welding weathering steel is a kind of low alloy steel between ordinary steel and stainless steel. In the production of weathering steel, a small amount of copper, nickel and other corrosion-resistant elements will be added. Therefore, the welding weathering steel has many advantages in practical application, which is widely used in containers, railway vehicles, oil derrick and other atmospheric contact environment, and can also be applied to some structural parts such as vessels containing hydrogen sulfide corrosion medium.

The reason why welded weathering steel can be widely used in the market is that welding weathering steel has many advantages compared with other kinds of steel. In order to let the majority of users have a further understanding of the welding weathering steel, and give full play to the role of welding weathering steel in the application.

The characteristics of welding weathering steel are summarized and introduced. The welding weathering steel has the characteristics of strength, toughness and fatigue resistance, and its weather resistance is 2 ~ 8 times of ordinary carbon steel. The welding weathering steel is mainly used for steel structures exposed to the atmosphere for a long time, such as railway vehicles, bridges and towers. In practical application, welding weathering steel overcomes a series of shortcomings such as poor corrosion resistance and fatigue resistance of ordinary steel plate, so it can be well applied in some products that need to be exposed to the air for a long time.