Carbon Construction Steel

It has been said that this sentence: steel attendance in our lives is the same as the air we breathe frequently. This shows that the steel is so important for us.Small rivet manufacturing to the formation of hooks, brackets, etc., can not do without the participation of the carbon steel materials.

In fact, it is mentioned that the carbon steel materials, there are a lot of different stress classification.

According to the quality of the steel can be divided into ordinary carbon steel and high-quality carbon steel. Ordinary carbon steel, also known as ordinary carbon steel, wide limit on the carbon content of the performance range, as well as phosphorus, sulfur and other residual element content. And compared to ordinary carbon structural steel, low levels of this material in high-quality carbon structural steel, sulfur, phosphorus and other non-metallic inclusions.And depending on the carbon content and the use of such steel are roughly divided into three categories: ①Less than 0.25% C low carbon steel, especially in carbon content less than 0.10% of the 08F, 08Al, etc., has a gooddeep drawability, and weldability which are widely used as members such as automotive deep drawing. ② 0.25 ~ 0.60% C carbon steel, multi-quenched state, making parts of the machinery manufacturing industry. ③ greater than 0.6% C high carbon steel, used for the manufacture of springs, gears, rollers, etc.. Depending on the manganese content can be divided into two steel group, the common manganese content (0.25 to 0.8%) and higher manganese content (0.7 to 1.0%, and 0.9 to 1.2%).
Similarly, the uses can be divided into carbon structural steel, carbon tool steel.

Despite the different categories, depending on the criteria for the classification of carbon steel occupied an important position in our lives is unmatched by any other building materials.