Each group is further subdivided by process principle (e.g., cutting with geometrically defined vs. undefined cutting edges).
| Feature | DIN 8580 | ISO 2860 | | :--- | :--- | :--- | | | German national standard (de facto European standard) | International standard | | Granularity | Very high (6-digit codes for specific processes) | Moderate (mostly main groups and subgroups) | | Language | German (official), English (translated version available) | English, French, Russian | | Update frequency | Updated via separate parts (e.g., DIN 8580-3 for Additive) | Slower update cycles | | Best for | German machine builders, academic exams in DACH region | General global manufacturing engineering | | Price for PDF | ~€150 (for English) | ~€100 (for English) |
It's crucial to understand that DIN 8580 is the . However, the series consists of additional standards that provide much more granular detail for specific main groups. The core standard defines the "what" and the "where in the system," while these subordinate standards define the "how."
: Connecting two or more individual workpieces permanently or temporarily. Cohesion Change : Cohesion is increased or brought together . Key Examples : Welding (cohesion via melted base material). Brazing and soldering (cohesion via filler metal). Gluing/Adhesive bonding (chemical cohesion).
Authorized copies of the complete, official standard are available for purchase directly from the DIN Media Store or through international standard clearinghouses like the Accuris Standards Store . The Fundamental Classification System Din 8580 English Pdf
The power of DIN 8580 lies in its multi-tiered hierarchical system. Each process is assigned a multi-digit code based on its specific subclass. For example, looking closely at : 3: Separating ( Trennen )
DIN 8580 is a foundational German standard titled "Fertigungsverfahren - Begriffe, Einteilung" (Manufacturing processes - Concepts, classification). It organizes all manufacturing methodologies into a logical, hierarchical structure based on how a material's cohesion is altered during production.
: Removing parts, adding parts together, or restructuring the internal composition. Breakdown of the Six Main Groups Group 1: Primary Shaping ( Urformen )
The standard divides the main group “cutting” (ON 3) into different subgroups, including separation by mechanical tools (e.g., die-cutting) and ablation (e.g., laser cutting). Each group is further subdivided by process principle (e
Hardening, annealing, nitriding, magnetizing, and photochemical processing. Structure of the Standard: The Hierarchical Coding
is the foundational German standard for classifying all industrial manufacturing processes into a logical, hierarchical system. Primarily utilized in the metalworking industry, it provides a universal language for engineers to describe how a workpiece's material cohesion—its "cohesion state"—is altered during production. The Six Main Groups of DIN 8580
The is not just a document; it is a key to unlocking efficient, error-free communication between design, production, and quality teams across German-speaking and international manufacturing environments.
Forming changes the shape of a solid body plastically without altering its mass or removing material. In this stage, material cohesion is . However, the series consists of additional standards that
Ensures that engineers in the US, UK, or Asia use the exact same terminology and sub-classification codes as their manufacturing partners in Europe.
While DIN 8580 is unique in its exact numbering system, many international ISO standards map directly to its subgroups (such as ISO standards for welding or surface roughness).
For professionals outside Germany who need to understand, reference, or implement this standard, obtaining an of DIN 8580 becomes essential. This article provides a complete guide to DIN 8580—what it covers, how its classification system works, where to obtain the official English PDF version, and why this standard matters for modern manufacturing.
Forging, rolling, deep drawing, extrusion, and wire drawing. Main Group 3: Dividing / Cutting (Trennen)