... is upto customer's needs, various colors are available: green, black, yellow, gray, brown, etc.)Physical Properties:(1) Type I ordinary ... ≥ 58-78Kg/mm2(580-780Mpa), elongation: 3% -5%.(2) Type II ordinary steel packing strip: Tensile strength σb ≥ 78-90Kg/mm2 ... pallet .free fumigating pallet.Manufacturer: Junan Huanyu Tool Co., Ltd Black Steel strip, packing steel strapping