Product Description

Carbon Spring Steel Wire is used for production of mattress spring and seat mats spring. Various kinds of steel wires for spring mattress are made of good quality carbon structure wire rod of *0# or *5Mn in accordance with GB******9 Standard. The surface of steel wire is very smooth with a thin lubricant coating. The tensile strength is ********0Mpa. Steel wire of less than 2.0mm has a torsion of more than *0 times, and the torsion of steel wire of 2.0mm*2.5mm is larger than *0 times, the surface is smooth, flawless and in good condition. Steel wires are packaged in coils, weighing *****0kg. The products are of various specifications from 1.*8mm to 3.2mm.