How exactly is steel made? The SMA video, Steel's New Life, shows how old, discarded scrap becomes brand new steel through the energy efficient electric arc furnace process -- providing thousands of jobs and cleaning up the environment! read more
Dutch Barn Landscaping is one of the premier landscape design contractors in the south suburban Chicago area. Envision the residential landscaping ideas that our licensed landscape architect and design team can create for your home. read more
Since 1918, The NSA has promoted the use of Blast Furnace and Steel Furnace Slag. Blast Furnace slag has been called the "All-Purpose Aggregate" as it can be used in all construction applications as either a normal weight or lightweight (expanded or pelletized) aggregate depending on how it was formed and processed. Blast Furnace Slag is also quickly quenched by water or air to produce Granulated Blast Furnace Slag. read more
The purpose of the Indiana Mineral Aggregates Association is to solve common problems of the Indiana aggregate producing industry, principally in the areas of specifications for aggregates, mine safety and reclamation, air and water pollution, legislation, research for improvements in aggregates used, increased public awareness of the importance of aggregate products in their daily lives, and broadening the use and application of aggregates in Indiana. read more