Descripción del producto

The PC steel bar is mainly used for building industry, it is the main steel material in pipe pile foundation, has high strength, low usage of metallic material, convenience usage and the quality was easily promised. It has a extensive usage building industry. Grad and technological properties Nominal diameter: 7.1mm, 9.0mm, *0.7mm, *2.6mm Tensile strength ≥ ***0Mpa Yield strength ≥ ***5Mpa Elongation ≥ 5% Low relaxation ≤ 1.5% Straightness ≤ 2mm/m Net weight per coil: ***0Kg(***0Kg)