http://www.gharexpert.com/category/1402/Steel-0.aspx?CatID=1402Steel information at GharExpert.com. Mild steel: This type of steel is used for members subjected to dynamic loadings, reversal and fluctuation of stress i.e. Crane gantry, girder ,road /rail bridges . http://www.gharexpert.com/articles/Steel-1018/Precautions-during-Fabrication-Fixing-Windo_0.aspx?PL=2&ArticleID=1018&CatID=1402Any small carelessness during fabrication works can deform the shape of steel doors and windows etc. Fabrication should be done as per designs and drawings of these steel items. Read this article to know about proper fabrication of doors and windows properly. http://www.gharexpert.com/articles/Steel-2024/How-to-ensure-weight-steel-members-_0.aspx?PL=2&ArticleID=2024&CatID=1402Before you purchase mild steel members for construction of your house, you must know weight and cost of steel members since the shopkeeper shows prices of steel members in weight. This article gives details of estimated weight and cost of steel members. http://www.gharexpert.com/articles/Steel-2020/HSD-Steel-Bars-High-Strength-Deformed-Bars-_0.aspx?PL=2&ArticleID=2020&CatID=1402To ensure the strength and quality of your house construction, utilize HSD Bars since they are produced in form of cold twisted deformed bars provided with lugs, ribs, projection or deformation on the surface. This article tells about features, strength and production of HSD bars. http://www.gharexpert.com/articles/Steel-2018/TMT-Bars-Thermo-Mechanically-Treated-Bars-_0.aspx?PL=2&ArticleID=2018&CatID=1402Are you looking for high strength bars for construction of your house? Make a choice of thermo mechanically treated bars which are high strength deformed steel bars used in reinforced cement concrete (RCC) work. This article tells you about features of TMT bars, thermo mechanically treatment process and getting higher strength of TMT bars. http://www.gharexpert.com/articles/Steel-1614/Precautions-while-purchasing-steel-window-grills_0.aspx?PL=2&ArticleID=1614&CatID=1402Steel is the most important element in construction of a home or building. It must be free from cracks and surface flaws having uniform width and thickness without any joints. This article discusses about steel purchasing guidelines in detail. http://www.gharexpert.com/articles/Steel-1020/Specification-Steel_0.aspx?PL=2&ArticleID=1020&CatID=1402Generally steel is much durable hard, strong, and made of iron and carbon. The steel should be free from cracks, surface flaw, jagged and imperfect edges. http://www.gharexpert.com/articles/Steel-1021/Type-Steel-Bars_0.aspx?PL=2&ArticleID=1021&CatID=1402Different steel bars are recommended for their relative tensile stresses.Steel bars are major components of construction.Here is what you need to know about steel bars (Sariya).