En 10020 Pdf Jun 2026
This category includes any steel that does not fit the definitions of non-alloy or stainless, usually because the alloying elements (like chromium, nickel, molybdenum) exceed the thresholds set for non-alloy steels. Quality Classes in EN 10020
Enables accurate mapping between European steel numbers (per EN 10027) and international equivalents like ASTM, AISI, or JIS standards. To help find the right documentation, please let me know:
If your steel has 0.10% Molybdenum, EN 10020 classifies it as an alloy steel , not a non-alloy steel. This affects heat treatment requirements and welding procedures.
Source: European Commission JRC study based on EN 10020:2006 (the 2006 version has the same thresholds as the 2000 version) en 10020 pdf
The search for directly points to the European standard EN 10020 , which establishes the definitions and classifications for different grades of steel.
Instead of dealing with specific mechanical properties (which are covered by specific product standards like EN 10025 or EN 10088), EN 10020 establishes the and quality traits that define all European steels. 1. Definition of Steel According to EN 10020
Steels that require closer control of properties (like grain size or formability) but aren't as strictly regulated as special steels. This category includes any steel that does not
EN 10020 is the European standard titled , published in March 2000 by the European Committee for Standardization (CEN). It is a concise, 10-12 page document that serves as the "constitution" for how steel is defined and categorized in Europe.
standard, titled "Definition and classification of grades of steel"
According to EN 10020, steel is defined as a material in which iron is the predominant element, and where the carbon content is generally less than 2% by weight. It may contain other elements, but the carbon threshold is a primary differentiator from cast iron (which typically contains more than 2% carbon). It is a concise
While many industry standards dictate how to test steel or how thick a beam must be, EN 10020 serves a more fundamental purpose: it defines the language of steel classification. For professionals seeking the "EN 10020 PDF," the document represents the definitive dictionary for metallic materials.
Investing in an official copy ensures that your engineering team relies on accurate data, protecting your production line from costly compliance issues. Share public link
Accessing the official EN 10020 PDF document is critical for several engineering and commercial reasons:
