含钼镍基焊缝金属在硝酸溶液中的腐蚀行为

张旭,陆善平

Corrosion Behavior of Ni-based Weld Metals with Different Mo Content in a Nitric Acid Aqueous Solution

Xu ZHANG,Shanping LU

图3 焊态下不同Mo含量焊缝熔敷金属中的析出相

Fig.3 Precipitation in the as-weld alloys (a1, a2) 0Mo, (b1, b2) 2Mo, (c1, c2) 4Mo