Welding is not recommended for AISI 1018 mild/low carbon steel when it is carbonitrided and carburized. Low carbon welding electrodes are used in the welding procedure. Post-heating and pre-heating ...

Any discoloration in the welded product can be removed using backing gases, or techniques such as purging and pickling. Machinability of grade 3CR12 stainless steels is around 60% of that of mild ...