Knowledge Of Nickel Based Alloy Welding Wire

Because of high carbon content, uneven microstructure, low strength and poor plasticity, the welding process is a material with poor weldability, which is very easy to produce cracks, and it is easy to produce white mouth tissue after welding, resulting in difficult machining.

In order to achieve satisfactory results, the welding and welding of cast iron must pay attention to the "three-minute material and seven-point process", not only to select the electrode, but also to adopt suitable welding method.