Tianjin Huayuan Metal Wire Products Co.Ltd
Address: Zhangjiafangzi, Tuanbo Town, Jinghai County, Tianjin City, China
Tel: +86-22-68509690 68509822
Electro Galvanized Steel Wire For armoured Size：0.15-1.0mm Tensile Strength：320-500 Mpa Packing： Spool STRENGTH, TENSILE STRENGTH RANGE Specifications (mm) the intensity of the size range (mpa), tensile strength 0.24 -- 1.60:290-550 1.61 -- 5.00:400-1200 Wire for electroplating: Fine electrical......Send Inquiry
Steel Wire for Armor Plating has strict requirements on electrical resistivity, so the chemical composition of the raw materials must ensure that the resistivity of the finished wire is acceptable. The surface treatment, drawing and heat treatment process of steel wire is similar to general-purpose low-carbon steel wire, but requires a thicker zinc layer, and some are passivated after galvanizing, that is, the galvanized steel wire is immersed in chromic acid and sulfuric acid. In the mixed solution of nitric acid, a passivation protective film having a mixed color of iridescence or light yellow, light green, light red or the like is formed on the surface of the zinc layer to further improve the corrosion resistance of the steel wire.
Tensile Strength：320-500 Mpa
Specifications (mm) the intensity of the size range (mpa), tensile strength
0.24 -- 1.60:290-550
1.61 -- 5.00:400-1200
It has precise size specifications, smooth and bright surface, moderate quality range of mechanical strength and softness, high temperature resistance can be immersed in the galvanized layer at temperatures of 200-250 °C, and galvanized can be salt spray within 5 hours. The surface of the zinc layer did not fall off after the test. The surface bright product can also pass through the straightening and cutting machine, the zinc layer does not fall off, and the surface remains bright.