304 hot-rolled coils, made from 304 stainless steel (UNS S30400), are versatile materials valued for their corrosion resistance, formability, and economic efficiency in large-scale manufacturing. Newstar Hardware's 304 hot-rolled coils, compliant with ASTM A240 and A666, come in thicknesses from 2 mm to 25 mm, widths up to 2,000 mm, and coil weights up to 25 tons, suitable for diverse industrial applications. The hot-rolling process improves mechanical properties, with tensile strengths of 515 MPa and yield strengths of 205 MPa, enabling deep drawing, stamping, and bending for components like automotive parts, kitchen appliances, and structural supports. The alloy's chromium-nickel composition forms a passive oxide layer, resisting rust in atmospheric conditions and mild corrosive media, making it ideal for architectural cladding, storage tanks, and general sheet metal work. The mill finish surface, with its characteristic scale, is suitable for subsequent painting, plating, or powder coating. With excellent weldability and non-magnetic properties, 304 hot-rolled coils cater to industries from construction to transportation, offering a cost-effective solution without compromising on performance. Custom processing services ensure coils meet specific dimensional and surface finish requirements.
