Material:Steel 200 series,300series,400series Standard: ASTM/AISI/DIN/JIS/GB Dimension: Thickness:0.25-50mm,Width:1000mm,1219mm,1500mm,1800mm Length: Random Length Surface Finish: No.1/2B/No.4/4K/6K/8K/HL/Brushed Package: Standard Export Packing,Or As Per Your Requirement Application: Railings,Staircase Railing Balustrade,Windows,Balustrsde System,Equipment Manufacturing and Maintenance,etc.