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  1. EN 1.0503 Material C45 Steel Equivalent, Properties, Composition

    EN 10083-2 C45 steel (EN 1.0503) is a high strength medium carbon quality steel. Due to poor hardenability, C45 material is generally used in a normalized condition, and when the mechanical …

  2. 45 Steel (1045/C45): Properties and Key Applications

    May 17, 2025 · 45 Steel, also known as 1045 or C45, is classified as a medium-carbon alloy steel. It primarily consists of iron with a carbon content ranging from 0.42% to 0.50%, making it suitable for …

  3. C45 / 1.0503 - SteelNumber - Chemical composition, equivalent, …

    Hardenability: It has a low hardenability in water or oil; fit for surface hardening that gives this steel grade a high hardness of the hardened shell. Equivalent grades of steel C45 (1.0503) Warning! Only …

  4. C45 Carbon Steel

    C45 steel is a medium carbon steel with a carbon content of around 0.45%. Carbon steels are iron and carbon alloys with trace amounts of additional elements such as manganese, silicon, and sulphur.

  5. C45 vs C45E vs C45S vs C45N – EN 10083-2 Steel Comparison

    Jul 31, 2025 · C45 is a medium carbon, non-alloy steel known for its good tensile strength, toughness, and wear resistance. It is widely used for components that need to withstand moderate stress and …

  6. This page is mainly introduced the C45 Datasheet, including chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc.

  7. Comprehensive Guide to C45 Steel: Composition, Properties, and Uses

    May 6, 2025 · In this comprehensive guide, we’ll delve into the precise composition of C45 steel, examining the role of carbon and other alloying elements. We’ll explore its impressive mechanical …

  8. Medium Carbon Steel Selection:S45C vs 45 vs 1045 vs C45

    Nov 19, 2025 · Medium carbon steel with a carbon content around 0.45% is widely used in global manufacturing. This blog systematically compares four mainstream grades—Japanese S45C (JIS …

  9. C45

    C45 is a medium carbon steel for e.g. mechanical engineering and automotive components. Variant SB8673 / SB-C45 is a variant with a narrowed chemical composition in order to reach a high …

  10. Steel C45 XTP® General product description The unalloyed steel C45 can be optimized by Xtreme Performance Technology for construction, vehicle, and machine parts that place high demands on …