Features: 1) low carbon and low alloy plates, 6-100mm thickness, q235, q345 2) q235: A) c: 0.12-0.22 B) si: 0.30-0.70 C) mn: 0.30 (max.) D) p: 0.045 (max.) E) s: 0.045 (max.) 3) q345a(b): cf_0.20, mn 1.0-1.6, sif_0.55, sf_0.035, alfª0.015, v 0.02-015, Nb 0.015-0.06, ti 0.02-0.2 In bundle