商业航天新材料：高温合金-金属新材料的优质赛道（附92页PPT深度）

Core Viewpoint - The article discusses the significance of high-temperature alloys in extreme environments, particularly in aerospace and automotive applications, highlighting their unique properties and market potential [2][5]. Group 1: High-Temperature Alloys Overview - High-temperature alloys are essential for internal combustion engines, capable of withstanding temperatures between 600°C and 1200°C, with nickel-based alloys dominating the market, accounting for nearly 80% [2][16]. - There are three main types of high-temperature alloys: deformation alloys, casting alloys, and powder alloys, each with distinct properties and applications [3][19]. - Deformation alloys are primarily used in turbine disks, while casting alloys are utilized in turbine blades, offering higher temperature resistance [3][37]. Group 2: Market Trends and Demand - The demand for high-temperature alloys is expected to grow significantly, with military applications projected to reach 13,000 tons over the next five years, driven by advancements in military aircraft [5]. - The automotive sector is also anticipated to contribute to demand growth, with a compound annual growth rate (CAGR) of 16% over the next five years due to the increasing use of turbochargers [5][6]. - The nuclear power sector is expected to create additional demand, with nearly 10,000 tons required for construction projects aimed at achieving carbon neutrality [5]. Group 3: Supply Chain and Competition - The high-temperature alloy market is characterized by limited competition among domestic manufacturers, as the industry has high entry barriers due to stringent qualification requirements [6]. - Companies involved in the recycling of high-temperature alloy waste are expected to see growth, as this can reduce costs and reliance on critical strategic materials [4][6]. Group 4: Key Companies in the Industry - Notable companies in the high-temperature alloy sector include Fushun Special Steel, Steel Research High-Tech, and West Superconducting, each specializing in different alloy types and production methods [6][8].