ASTM Mar-M247 is one of the superalloys used to manufacture gas turbine blades in power stations. This paper studies the microstructure across welded joints of a turbine blade made of a high-strength ...

Machine Specialty and Manufacturing, Inc. (MSM), a full-service welding and fabrication company headquartered in Youngsville, Louisiana, has published a comprehensive resource guide covering overlay ...

Several welding processes, or their variations, are used for the deposition of material on a surface, aiming at the recovery of worn parts or for the formation of a coating with special ...