Metallurgy, Chemistry, Short Notes.
Steel: An alloy of iron and carbon. ➭ Brass: An alloy of copper and zinc. ➭ Bronze: An alloy of copper and tin. Handwritten Metallurgy — Short Notes 📚 Metallurgy — Chemistry Short Notes 📚 Metallurgy — Chemistry Short Notes 📚 Metallurgy — Chemistry Short Notes 📚 Metallurgy — Chemistry Short Notes 📚