| Common Standards & Grades | • Chinese Standard (GB/T 713): Q245R, Q345R (most widely used) |
| • American Standard (ASME SA-516/SA-516M): Gr.55, Gr.60 (equivalent to Q245R/Q345R) |
| • European Standard (EN 10028-2): P265GH, P295GH |
| Production | Smelted via converter/electric furnace with secondary refining and vacuum degassing, rolled with heat treatment (normalizing, quenching & tempering, etc.). |
| Delivery | Available delivery conditions: quenching, normalizing, annealing, controlled rolling |
| Applications | Widely used in petroleum, chemical, power and boiler industries for reactors, heat exchangers, oil/gas tanks, boiler drums and more. |
| Origin | China |
| Delivery Time | 7-14 days |
| After-sales Service | 24 hours online |
| Packaging | Bundle, PVC Bag, Nylon Belt, Cable Tie, Standard export seaworthy package or as Request |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting and Others. |
| Tolerance | ±1% |
| MOQ | 1Ton |