Filler metal A showed 50% of its grain boundary area cracked, while filler metal B had 90% of its fusion zone grain boundaries cracked, evinced by the presence of 10-500-μm cracks on the grain ...

Chromium-molybdenum (chrome-moly) pipe has become a standard in the power generation industry, not only because of its corrosion resistance and high-temperature strength, but also for its ...

Brazing joins parts by heating them to more than 840°F and applying a filler metal that has a melting temperature below that of the base metal. Filler metal flows into the joint by capillary ...

Solving one problem can create another. Safety always comes first. Amid competitive bidding, contract deadlines and the general drive to gain the best productivity and quality, welding operations in ...