... -0,37≤0.035≤0.040.15GOST200,17-0,240,35-0,650,17-0,37≤0.035≤0.040.25GOST350,32-0,400,50-0,800,17-0,37≤0.035≤0 ... .040.25GOST450,42-0,500,50-0,800,17-0,37≤0.035≤0.040.25GOST20X0,17-0,230,50-0,800,17-0,37≤0.035≤0 ... . (Mpa)Tensile Strength Rm (MPa) Elongation A5 min. (%)Impact (J)t 0-16 mm 1 16-40 mm t 40-65 mm ...