... Steel grades: Q195,Q235,345B,20MnSispecifications:(thickness X width)BWG28X3/8", 1/2", 5/8" (0.36MMX9.5MM, 12.7MM, 16MM ... )BWG27X3/8", 1/2", 5/8" (0.40MMX9.5MM, 12.7MM, 16MM)BWG26X1/2", 5/8", 3/4" (0 ... 4" (0.55MMX12.7MM, 16MM, 19MM)BWG23X1/2", 5/8", 3/4" (0.60MMX12.7MM, 16MM, 19MM)BWG22X3/4", ... 6%High Tensile steel strappingσb≥85-95kg/mm2(850-950Mpa),elongation:δ5≥5-8% Wound type.1. ribbon wound ...