Properties of St 37 – s235 grade steels s235 grade steel Structural steels are building materials that have certain steel grades consisting of standard cross-section shapes and have industry standards. There are structural steel grades with chemical compositions and mechanical properties formulated according to certain applications. It is indispensable for a steel structure to be […]
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Structural Steels S235, S275, S355, S420 and Properties Structural steels, also known as light steels, are the most common class of iron and steel. Among the most commonly used grades (S235, S275, S355 and S420) are the use of steels, mechanical use and chemical components. Structural Steel Applications Structural steels are the most widely used […]