Recycled Scrap Metal Market Size & Forecasts 2026-2035, By Segments (Material Type, Application, End-User, Source), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (Steel Dynamics, Nucor Corporation, Schnitzer Steel Industries, Commercial Metals Company, Sims Metal Management)