Din 17243 Pdf Jun 2026

Replacement amendments. This document has been replaced by: DIN EN 10222-1:1998-09 , DIN EN 10222-1:2002-07 , DIN EN 10222-2:2000- DIN 17243 equivalent material - BBN STEEL STORES

: The standard is no longer active. It was officially withdrawn and replaced by newer harmonized European standards to ensure consistency across the EU. Primary Replacement (EN 10222-2)

(Superseded Material Standard):

is a withdrawn German standard that specified technical delivery conditions for freely machinable steels — specifically, automaton steels (e.g., 9SMn28, 9SMnPb28). These are steels with added sulfur or lead to improve machinability for high-speed automatic lathes. din 17243 pdf

When reviewing historical documents or updating old blueprints, you can map the old DIN grades to the modern EN designations: Old DIN 17243 Grade Old Material Wn. Modern EN 10222-2 Grade Modern Wn. P250GH 15Mo3 16Mo3 13CrMo44 13CrMo4-5 10CrMo910 11CrMo9-10 1.7383 / 1.7380 Industrial Applications

— Identify the specific steel designation (e.g., P250GH, 20Mn5, C22.8).

Material properties are heavily dependent on proper thermal processing. The PDF outlines specific parameters for: Normalizing (N) Quenching and Tempering (QT) Stress relieving after welding Replacement Standards: DIN 17243 vs. EN 10222-2 Replacement amendments

The DIN 17243 standard acts as a guarantee of quality for heat-resistant forgings. By following this standard, manufacturers can ensure that their products meet the stringent requirements of high-temperature environments. Whether you are searching for chemical limits or mechanical test requirements, referring to the official DIN 17243 PDF is the safest approach for design and compliance.

If you are specifying or sourcing material based on this standard:

At room temperature and elevated operational temperatures. Modern EN 10222-2 Grade Modern Wn

DIN 17243 defines several high-performance carbon and low-alloy steel grades. The most ubiquitous grade under this standard is , widely recognized across global supply chains.

A higher alloy Cr-Mo steel providing excellent hydrogen attack resistance up to 600°C. Key Technical Specifications in the Document