Coating involves applying an adherent layer of formless material onto the surface of a workpiece to protect it or change its properties. DIN 8580:1974-06 MANUFACTURING METHODS - CLASSIFICATION
Joining brings two or more individual components together permanently or semi-permanently to create a complex assembly.
Forming involves changing the shape of a solid body plastically without altering its mass or material cohesion. The material is intentionally stressed beyond its yield point but below its fracture limit. Cohesion is retained.
Coating involves applying an adherent layer of shapeless material onto the surface of a solid workpiece. This is typically done to protect against corrosion, reduce friction, or improve aesthetics. Increased by adding an external layer. Key Processes: Electroplating and galvanizing Powder coating and painting Thermal spraying din 8580 english pdf top
The standard organizes manufacturing into six primary groups based on whether material cohesion is created, maintained, increased, or decreased. Basics of Manufacturing Technology - KIT
Sintering or powder metallurgy (pressing and heating metal powders).
It enables international engineers to align process descriptions, compare manufacturing costs, and standardize documentation across German-speaking and global production environments. Coating involves applying an adherent layer of formless
This category covers operations that manufacture a solid, geometrically defined body from a shapeless initial state (liquid, powder, or vapor).
Creating a solid body from a formless, liquid, plastic, or granular substance. This group manufactures the initial geometric shape and establishes the initial material cohesion. Key Sub-groups:
DIN 8580 (Manufacturing Processes) Focus: Definitions, Classification, and Key Takeaways for English Users The material is intentionally stressed beyond its yield
The systematic numbering system of DIN 8580 makes it highly compatible with Computer-Aided Manufacturing (CAM) software and Enterprise Resource Planning (ERP) databases. Structural Breakdown of the Classification System
Changing the material properties (e.g., heat treatment, hardening). Industry 4.0 advancements in discrete production ramp-ups