SAIL MS Galvanised Corrugated Sheets

SAIL MS Galvanised Corrugated Sheets

SAIL JYOTI Galvanised Corrugated (GC) Sheets are engineered for strength, durability, and weather resistance, making them the preferred choice for roofing and cladding across industrial, agricultural, and domestic applications. Manufactured at Bokaro and Rourkela Steel Plants using advanced Hot Dip Galvanising Lines, these sheets conform to IS 277/2018 standards and are available in thicknesses from 0.35 mm to 1.2 mm with zinc coating weights ranging between 80 g/m² and 600 g/m². The corrugation profile enhances rigidity and load-bearing capacity, ensuring long service life even under harsh climatic conditions. Grades include Ordinary GC, Drawing (GPL), Deep Drawing (GPD), and higher-strength structural grades such as GC230, GC250, GC275, GC300, GC350 (Class 1 & 2), GC450, and GC550, offering yield strengths up to 700 MPa. Options like dull finish, chromic acid passivation, and zero-spangle surfaces further improve aesthetics and paintability. Widely used for household roofing, warehouses, sheds, silos, bus bodies, and solar structures, SAIL JYOTI GC Sheets combine economy, reliability, and superior mechanical performance for versatile applications.