Hot rolled Steel Sheet: (1)Standard: AISI, ASTM, BS, DIN, GB,JIS (2)Technique: Hot Rolled (3)Surface Treatment: Galvanized Standard: AISI, ASTM, BS, DIN, GB, JISGrade: Q235 Thickness ... :2000StandardJIS G3302, ASTM A653,GB/T 2518GradeQ195 ,Q235, SGCC,SGCHZine splangleSmall, rugular, big,Usageconstruction ,roofing, commercial use, household appliance, industry, decoration...... Hot rolled Steel Sheet