Cold - Rolled Electrical Heat Prime Packing Blue Steel Packing Strip / Strap

Delivery Time:30-45 Days
Certification:ISO14000
cold - rolled electrical heat Prime packing Blue Steel Packing Strip / Strap Prime blue steel packing strip. Application:The product is made from ordinary carbon structured and high quality carbon structured steels via cold-rolled. electrical heat and blue. It is applicable for bundling and packing of wood, paper, cotton spinning, glass, and stone, steel weld tube and so on. Mechanical properties (1) Ordinary blue steel strip: tensile strength: σb≥58-70kg/mm²(Mpa)≥580-700, elongation: δ5≥3-5% (2)High quality blue steel strip: high intensity, good capability, bearing impact. Tensile strength: σb≥80-90kg/mm²(Mpa)±≥800-900, elongation: δ5≥5-10%. Specification: BWG28 X 1/2\'\', 5/8\'\' (0.36mm x 12.7mm, 16mm) BWG27 X 1/2\'\', 5/8\'\' (0.40mm x 12.7mm, 16mm) BWG25 X 1/2\'\', 5/8\'\', 3/4\'\' (0.50mm x 12.7mm, 16mm, 19mm) BWG24 X 5/8\'\', 3/4\'\' (0.60mm x 16mm, 19mm) BWG23 X 5/8\'\', 3/4\'\' (0.65mm x 16mm, 19mm) BWG22 X 3/4\'\', 5/4\'\' (0.70mm x 19mm, 32mm) BWG21 X 3/4\'\', 5/4\'\' (0.80mm x 19mm, 32mm) BWG20 X 3/4\'\', 5/4\'\' (0.90mm x 19mm, 32mm)