BS EN 10025-4:2019 - TC

This standard BS EN 10025-4:2019 - TC Tracked Changes. Hot rolled products of structural steels is classified in these ICS categories:

• 77.140.10 Heat-treatable steels
• 91.100.99 Other construction materials
• 77.140.50 Flat steel products and semi-products

This document specifies technical delivery conditions for flat and long products of hot rolled weldable fine grain structural steels in the thermomechanical rolled condition in the grades and qualities given in Tables 1 to 3 (chemical composition) and Tables 4 to 6 (mechanical properties) in thickness ? 150 mm. The steels specified in this document are especially intended for use in heavily loaded parts of welded structures such as, bridges, flood gates, storage tanks, water supply tanks, etc., for service at ambient and low temperatures.