EN 10130-1999 Concept of steel
EN 10130-1999 is a technical standard for cold-formed cold-rolled mild steel flat steel products, developed and published by the European Committee for Standardization (CEN). The standard specifies the dimensions, shape tolerances, technical submission conditions, etc. of cold-rolled low carbon steel flat steel products, ensuring the consistency of quality and performance of these products in different application fields.
EN 10130-1999 Features
Cold rolling process: EN 10130-1999 steel is cold-rolled to achieve higher dimensional accuracy and surface finish.
Low carbon content: Due to the low carbon content, these steels usually have good plasticity and toughness, and are easy to process and form.
Multiple grades: The standard may contain multiple grades, such as DC01, DC03, DC04, etc., each grade may be different in chemical composition and mechanical properties to meet different application needs.
Wide range of applications: Due to its excellent properties, EN 10130-1999 steel is widely used in automotive, construction, machinery manufacturing, petrochemical and other fields.
EN 10130-1999 Chemical composition
The chemical composition of EN 10130-1999 steel varies from grade to grade, but usually includes elements such as carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S). Take DC03 as an example, its main chemical components include:
Carbon (C) : It is the main element that affects the strength and hardness of steel, and the content is low.
Silicon (Si) and manganese (Mn) : can improve the strength and ductility of steel.
Phosphorus (P) and sulfur (S) : have a certain impact on the toughness and corrosion resistance of steel, and the content needs to be controlled within a certain range.
Please note that the specific chemical composition should be confirmed according to the specific brand and product specifications.
Scope of application
EN 10130-1999 Steels are used in a wide range of applications, including but not limited to the following:
Automotive industry: Used to manufacture automotive shell, internal structural parts, chassis parts, etc., requiring materials with high strength and good formability.
Construction industry: Used as supporting structural parts in building structures, Bridges, pipelines and other fields, requiring materials with sufficient strength and toughness.
Mechanical manufacturing: Used to manufacture various mechanical parts and components, such as gears, bearings, transmission parts, etc., requiring materials with good processing properties and wear resistance.
Petrochemical: Used as reactors, pipelines, storage tanks and other equipment in petroleum refining, chemical production and other fields, requiring materials with excellent corrosion resistance and high temperature performance.