Segmentation by type classifies the Aluminum Antimony Master Alloy into distinct compositional categories that influence pricing, processing, and end‑use suitability. The high‑antimony variant, typically containing 5–7 % Sb, offers superior hardness and is favored for wear‑resistant parts; it commands roughly 40 % of the market share due to its premium performance. Low‑antimony alloys, with Sb content below 3 %, provide enhanced ductility for forming operations and dominate the automotive and construction sectors, representing about 35 % of sales. Standard‑composition alloys (3–5 % Sb) balance strength and machinability, serving the aerospace and electronics markets and accounting for 20 % of demand. A niche recycled‑content segment, derived from scrap processing, fulfills sustainability criteria in select applications and holds the remaining 5 %. This type‑based taxonomy clarifies how material characteristics align with specific industry needs, directly affecting overall market volume.