ISO 14590:2016适用于世界上商用的两种类型的冷轧钢板。1类代表仅具有机械性能的钢材，2类代表同时具有化学和机械性能的钢材。这两种类型都包括烘烤硬化钢。 它不包括指定为商业质量或拉伸质量（ISO 3574中涵盖）的钢、结构质量（ISO 4997中涵盖）的钢或具有改进成形性的更高强度的钢（ISO 13887中涵盖）。

ISO 14590:2016 applies to cold-reduced steel sheet of two types that are commercially available in the world. Type 1 represents steels that are produced to mechanical properties only and Type 2 represents steels that are produced to both chemical and mechanical properties. Bake hardening steels are included in both types. It does not cover steels designated as commercial quality or drawing qualities (covered in ISO 3574), steels of structural quality (covered in ISO 4997) or steels of higher strength with improved formability (covered in ISO 13887).