Romania General Structural Steel Steel Number
Steel is a part of Romania’s economy, with the country being a major producer and exporter of steel. Romania is well-developed when it comes to the extraction of steel, hosting some of the biggest steel processing facilities and steel manufacturers in the world. This article examines the types of steel used in Romania to produce general structural steel products and their associated steel numbers.
In Romania, general structural steel is primarily produced using low-alloy steels and carbon steels. Low-alloy steels generally contain small amounts of other metals to add certain properties to the steel, such as higher strength and greater resistance to corrosion. Carbon steels contain a higher amount of carbon, making them strong and durable. According to the American Iron and Steel Institute (AISI), the following are some common steel grades used in Romania for general structural applications:
Q235 – This is a low-alloy structural steel with a standard carbon content. It is commonly used in general construction and engineering projects in Romania due to its strength and low cost.
Q345 – This is a type of high-strength low-alloy steel which contains a slightly higher amount of carbon. It contains other alloying elements such as manganese, silicon, and nickel, making it more resistant to corrosion. It is also more common in general structural applications in Romania due to its higher strength and greater wear resistance.
Q390 – This is a type of high strength steel alloy which is engineered to be used in a variety of structural applications in Romania. It contains a relatively high three content and is highly resistant to corrosion. It is often employed in the construction of bridges, towers, and other structures requiring high strength steel components.
S235 – This type of structural steel is a low-alloy steel containing a standard amount of carbon. It is commonly used in Romania for general structural purposes due to its low cost and its low susceptibility to corrosion. It is also fairly strong, allowing it to be used in a wide range of construction projects.
S355 – This is a high-strength alloy steel containing small amounts of other alloying elements such as manganese and silicon. It is very strong and highly resistant to corrosion, making it ideal for a variety of construction projects in Romania.
All of these types of steel have associated steel numbers which are used to identify them. For instance, Q235 has a steel number of 1.0023, while Q345 has a steel number of 1.0570. Similarly, S235 and S355 have steel numbers of 1.0038 and 1.0577 respectively. These numbers are used to ensure that the correct type of steel is ordered for a particular application.
In conclusion, general structural steels are commonly used in Romania for a variety of construction projects. The most common types are low-alloy, carbon, and high-strength low-alloy steels, each of which has a steel number associated with it. These steel numbers ensure that contractors get the correct type of steel for their specific project needs.
