Gb T 16270 Pdf -

The designation refers to a critical Chinese national standard for the technical delivery conditions of high-strength alloy structural steel plates. Specifically, it covers steels that are delivered in the quenched and tempered (Q&T) condition. Industries globally use this standard to source robust steel capable of withstanding extreme structural loads.

: The "story" of this steel is its heat treatment. Plates are heated then rapidly cooled ( gb t 16270 pdf