Product Description

DYD*1X series high chromium cast iron surfacing flux cored welding wire is one of characteristic products in our company.With extremely high abrasion resistance, it is widely used in manufacturing and repairing of wear material of the industries of mine, electric power, metallurgy, architecture and so on. The longer service life of abrasion pieces is improved by the correct selection of surfacing flux cored welding wire. DYD*1X series are significant for the broad economic efficiency and huge social value. Welding Wire Hardness Chemical Composition of Surfacing Layer (Weight %) Performance and Typical Application Type HRC C Cr Si Mn other Fe DYD**1 *5 4.5 *5 1 1.3 the rest The surfacing layer that contained thousands of carbides is optimal abrasion-resistant and high temperature with **0 Centigrade from **0 ***** advantage of the surfacing layer :the stress is releasing and welding cracks is in close texture. It is applicable in manufacturing and repairing of wear material such as Pulverizer Roll Wheel, the liner of thermal power plant and vertical grinding roll, Liner Plate, blade of Auger Drill of cement factory. DYD**2 *8 5.5 *0 0.8 1.1 the rest DYD**3 *0 5.5 *1 1.1 0.6 1.1 the rest DYD**4 *0 6.2 *5.5 1.3 0.8 1.4 the rest DYD**5 *0 5.6 *2 0.9 1.1 1.5 the rest DYD**6 *0 5.5 *5 1.1 1.2 2.7 the rest DYD**9 *9 5.6 *6 0.4 0.6 *3.5 the rest This welding wire is not merely used in addition to the circumstances of above mentioned .It is 3 times abrasion resistance than DYD*1 and able to withstand a **0 Centigrade from **0 Centigrade temperature.