Overview and key points of the HEA140 European standard H-beam and IPBL140 German standard H-beam tolerance and size standards.
I. Introduction. H-beam is an important structural material widely used in construction, bridges, ships, machinery manufacturing and other fields. Among them, HEA140 European standard H-beam and IPBL140 German standard H-beam are two common models. This article will introduce the tolerance size standards of these two types of H-beam in detail to help readers better understand and apply these two materials.
2. HEA140 European standard H-beam tolerance and size standard.
HEA140 European standard H-beam is a kind of high-strength structural steel of European standard, and its cross-sectional size and shape meet the relevant European standards. Its tolerance size standards mainly include the following aspects:
1.Cross-sectional size: The cross-sectional size of HEA140 European standard H-beam should meet the requirements of the European standard EN 10034-2008, and the specific size and deviation range can be found in the standard.
2.Length and width: The length and width deviation of HEA140 European standard H-beam should meet the standard requirements to ensure the stability and accuracy during its processing and use.
3.Section thickness: The cross-sectional thickness deviation of HEA140 European standard H-beam should meet the requirements of the standard to ensure its bearing capacity and service life.
4.Bending: The bending of HEA140 European standard H-beam should meet the requirements of the standard to ensure its stability and safety during processing and use.
3. IPBL140 German standard H-beam tolerance size standard.
IPBL140 German standard H-beam is a German standard high-strength structural steel, and its cross-sectional size and shape meet the relevant German standards. Its tolerance size standards mainly include the following aspects:
1.Cross-sectional size: The cross-sectional size of IPBL140 German standard H-beam should meet the requirements of the German standard DIN 16258, and the specific size and deviation range can be found in the standard.
2.Length and width: The length and width deviation of IPBL140 German standard H-beam steel should meet the requirements of the standard to ensure the stability and accuracy during its processing and use.
3.Cross-sectional thickness: The cross-sectional thickness deviation of IPBL140 German standard H-beam should meet the requirements of the standard to ensure its bearing capacity and service life.
4.Bending: The bending degree of IPBL140 German standard H-beam should meet the requirements of the standard to ensure the stability and safety during its processing and use.
Fourth, summary. This article introduces the tolerance and size standards of HEA140 European standard H-beam and IPBL140 German standard H-beam steel, including the requirements of cross-sectional size, length and width, cross-section thickness and bending. It is hoped that it can help readers better understand and apply these two materials to ensure their stability and safety during use. At the same time, in practical application, it is recommended to select and use according to specific needs and actual conditions.