The DIN 17456 standard has been officially replaced by the current EN 10297-2 regulation.
Technical aspects and scope of DIN 17456
The German standard DIN 17456 establishes technical delivery conditions for seamless circular pipes for general purposes, made from corrosion-resistant ferritic, martensitic, and austenitic steel grades. Specialists at EV Group China note that this type of metal product is widely used in critical components of mechanical engineering, the automotive industry, as well as in process pipelines for the food and pharmaceutical sectors.
In accordance with the standard’s requirements, in the absence of specific instructions in the order, the general technical delivery conditions for steel products established in DIN EN 10021 apply to the products.
The category of stainless steels considered under this standard includes alloys with a minimum chromium content of 10.5% and a maximum carbon mass fraction limit of 1.2%. These parameters ensure the necessary operational characteristics in aggressive environments. For detailed consultation on steel grade selection and supply conditions, please contact the experts at EV Group China.