Introduction to Steel & Solid Materials From skyscrapers to surgical tools, the choice of material impacts performance, durability, and safety. This guide explores seven essential categories—mild steel, engineering steels, stainless steel, non-ferrous metals, tool steel, polymeric materials, and miscellaneous solids—to help you select the right material for your project. 1. Mild Steel: The Backbone ofContinue reading “Steel & Solid Materials Guide | Mild, Stainless, Tool Steel, Polymers & More”