(1) Standard: BS 4449, ASTM A615, ASTM A706 (2) Grade: 460B,500B, Gr.40, Gr.60, Gr.75 (3) Nominal diameter: 10-57mm, 3#-18# StandardGradeNominal diameterLengthCapacity/yearBS 4449460B,500B10-57mm9m,12mm5,000,000TonASTM A615Gr.40,Gr.60,Gr.753#-18#9m, 12m,30FT,40FT5,000,000TonASTM A706Gr.60,Gr.753#-18#9m,12m,30FT,40FT5,000,000Ton Reinforcing Steel Deformed Bar