European Union CE marking regulations for structural steel tubes
The standard EN 10219-1 applies to welded steel tubes and pipes, cold-formed or not heat-treated, including: round, square or rectangular tubes; the mode of CE marking for EN 10219-1 shall be: System 2+.
European Union CE marking regulation for structural steel pipes:
● CPR (Construction Products) Regulation 305/2011 EU Construction Building Materials Directive
● EN 10219-1-2006 Cold formed welded structural hollow sections of non-alloy and fine grain steels -Part 1.
EN 10219-1-2006 Cold formed welded structural hollow sections of non-alloy and fine grain steels -Part 1. technical delivery conditions
EN 10219-2:2006 Cold formed welded structural hollow sections of non-alloy and fine grain steels -Part 2 Tolerances, dimensions and sectional properties EN 10219-2:2006 Cold formed welded structural hollow sections of non-alloy and fine grain steels -Part 2. properties
EN 10219-2:2006 Cold formed welded structural hollow sections of non-alloy and fine grain steels - Part 2: Tolerances, dimensions and sectional properties
EN10219-1 Steel grade designation symbols
S-structural steel Structural steel pipe
H-Hollow sections of steel tubes
Unalloyed steel: JR-impact test value at room temperature;
J0-0°C impact test value;
J2/K2- -20°C impact test value;
Fine-grained steels: L: Impact test value at -50°C;
N-Normalized or normalized rolled;
M - thermomechanically tied
EN 10219-1 steel pipe CE certification process
1) Conduct type test, EN 10219-1 standard requirements for structural steel pipe CE certification test items:
● Chemical composition test items are: Carbon C, Silicon Si, Manganese Mn, Phosphorus P, Sulfur S, Nitrogen N;
● Tensile tests shall be performed in accordance with EN10002-1;
● Impact test according to EN10045-1;
● Dimensional tolerances and cross-sectional characteristics shall be in accordance with EN 10219-2:2006, including: outer contour dimensions, wall thickness, out-of-roundness, concavity and convexity, verticality of side edges, outer contour of corners, torsion, and straightness.
2) Establish FPC factory production control system;
3) Issue DoP (Declaration of Performance).
● Manufacturer's name and address
● Product description
● Application range of the product
● Attached FPC certificate number;
● The basic characteristics of the product as listed in Table ZA.1 of the standard EN 10219-1:2006.
4) Affixing the CE Marking symbol
The authorization number of the issuing authority of the FPC certificate.
● Manufacturer's name or trademark and production address;
The last two digits of the year of the first CE marking.
FPC certificate number
● Product description and basic performance parameters
Other EU Reference Standards for CE marking of Structural Steel Pipes and Tubes
● EN 10002-1:2001 Metallic materials - Tensile tests Part I: Test methods at room temperature
● EN 10020:2000 Definition and classification of grades of steel
EN 10021:2006 General technical delivery requirements for iron and steel products
EN 10027-1:2005 Nomenclature of steels Part 1: Names of steels
● EN 10027-2:2015 Nomenclature of steels Part 2: Steel grades
● EN 10168:2004 Inspection documents for steel products: table of contents and description of catalogs
● EN 10204:2004 Metal products - Types of inspection documents
● EN ISO 377:2017 Standard for sampling locations and specimen preparation for mechanical property tests on steel and steel products
● EN ISO 15607:2003 Evaluation of welding processes for metallic materials - General guidelines
● EN ISO 15609-1:2004 Assessment of welding processes for metallic materials - Welding processes - Part I: Arc welding
