When reading your , you may notice overlaps. Distinguish it from:
It provides a classification system for surface imperfections (like blisters, scabs, laps, pits, and roll marks) and defines acceptable limits for repair by grinding or welding.
, including limits for grinding and welding. 2. Classification System en 10163-2 pdf
: Surface quality is divided into two primary classes, with further subdivisions into three subclasses:
The standard is a critical European document that specifies the delivery requirements for the surface condition of hot-rolled steel plates and wide flats . Understanding this standard is essential for manufacturers, engineers, and quality inspectors to ensure that steel products meet the necessary safety and aesthetic benchmarks before they are used in construction or industrial applications. When reading your , you may notice overlaps
: Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections — Part 2: Plate and wide flats.
| Source | Notes | |--------|-------| | (e.g., BSI, DIN, AFNOR) | Most direct; purchase as PDF with permanent access. | | ANSI Webstore | Resells European standards globally. | | IHS Markit / Techstreet | Industry platforms for standards distribution. | | Subscription services (e.g., NQA, Perinorm) | For organizations needing ongoing access to many standards. | : Delivery requirements for surface condition of hot-rolled
The standard is used by quality engineers and fabricators to: Set clear in purchase orders.