The Newest China Wholesale Cold Rolled Steel Coil Tianjin Liwei Iron & Steel Co., Ltd. Base Info Standard:JIS, GB, ASTMSurface Treatment:PolishedTechnique:Cold RolledStock:Stock,Non-StockThickness:0.18-3.5mmWidth:914-1500mmTrademark:liweiSpecification:0.18-3.5mm Description Pre:Q235B Q355b H-Type Galvanized Steel H Beam ASTM A36 10m H-Beam Steel Next:309 Stainless Steel Round Seamless Pipe