... through cold rolling, electric heating and painting processes. The strapping is suitable for wood, paper, glass, stone, ... 3% -5%.(3) High quality steel packaging strip: high strength, good performance and well impact resistance ... 1000Mpa), elongation: 5% -10%.Common specifications comparison table:BWG28 × 3/8", 1/2", 5/8 ... of the steel packing strips.and can produce it as per customers request.Tips: ...