This memorandum briefly reviews a number of current developments of general interest in the technology of tungsten. Most of this information was received during

Contents: Metals joining Materials Refractory metals Plasma welding of refractory metals Processes Explosive welding Electroslag welding equipment Adhesive bond

Research and development in the field of high-strength stainless steels appears to be directed along two principal paths: (1) the development of alloys with imp