Black Painted Cold Rolled Steel Strip (Width:12.7-50mm) Thickness: 0.36, ... .7,16,19,25,32,40 Black Painted Cold Rolled Steel Strip This steel strapping is use for packing both machine packing ... 6) Standard: AISI,ASTM,BS,DIN,GB,JIB7) Steel grades: Q195,Q235,345B,20MnSi Tolerances TolerancesWidth≤31.75mm ... 1.20mm±0.030mmNote: the thickness of the steel strip does not include the coating or the thickness of ...