The DIN 8570 standard provides general tolerances for the linear and angular dimensions, shape, and position of welded structures. It is largely equivalent to the international standard ISO 13920. Key Details of DIN 8570 Class B
This article is for informational purposes only. Always consult the official standard document for legal and contractual use. din 8570 b pdf
When searching for a "DIN 8570 B PDF," users typically need a digital copy of this supplement to reference during visual weld inspection, quality control, or training. Key defects covered include: The DIN 8570 standard provides general tolerances for
K. Annexes and worked examples
Tolerances for Linear Dimensions (Class B): Tolerances increase as the nominal size increases. For example: Over 30 to 120 mm: ±1 mm0;9f5; Over 400 to 1000 mm: ±2 mm Always consult the official standard document for legal
The standard was originally divided into parts to cover different aspects of weldment geometry:
DIN 8570 is a withdrawn German standard for general tolerances in welded structures that has been superseded by DIN EN ISO 13920.