Steel Plate and Stainless steel plate supplier
EN 10025-6 S690Q strength steel bolts
En10025 6 S550q Low Alloy High Strength Steel S690Q Standard: EN 10025-6:2004, European standard for hot-rolled structural steel. Part 6 – Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition Gangsteel