Microstructual study of the dissimilar joints of alloy 690 and SUS 304L stainless steel

Engineering & Materials Science

• Austenitic stainless steel 91%
• Fusion reactions 77%
• Grain boundaries 64%
• Carbides 62%
• Filler metals 40%
• Tin 37%
• Electric arc welding 35%
• Dilution 35%
• Tungsten 34%
• Precipitates 33%
• Welds 25%
• Microstructure 21%
• Metals 20%
• Gases 18%

Physics & Astronomy

• stainless steels 85%
• fusion 77%
• carbides 62%
• gas tungsten arc welding 47%
• grain boundaries 47%
• Inconel (trademark) 40%
• caps 34%
• metals 32%
• dilution 32%
• fillers 31%
• tin 30%
• precipitates 27%
• microstructure 18%

Chemical Compounds

• Grain Boundary 100%
• Alloy 67%
• Tungsten 44%
• Filler 41%
• Dilution 39%
• Microstructure 32%
• Gas 25%
• Metal 21%