... Gr 65, A516 Gr 55, HIC, ASTM, steel plate. 1. Boiler & Pressure Vessel Steel Plates (S)A516 Grade 55, (S)A516 ... Service 2. Services of Steel: Cutting, Welding, Z15, Z25, Z35, Qt, N, Q, A, Sand clusting, Painting Flaw-Detection Grade1, Flaw ... -Detection Grade2, Flaw-Detection. 3. Steel Adopt Standard: ASME, ASTM 4. Dimension of Steel Plate ...