超细晶铁素体-马氏体钢的高温氧化成膜特性及其对Pb-Bi腐蚀行为的影响 |
陈胜虎, 戎利建 |
Oxide Scale Formation on Ultrafine-Grained Ferritic-Martensitic Steel During Pre-Oxidation and Its Effect on the Corrosion Performance in Stagnant Liquid Pb-Bi Eutectic |
CHEN Shenghu, RONG Lijian |
图3 不同变形量的冷旋锻9Cr2WVTa铁素体-马氏体钢经650℃空气氧化20、100和500 h后表面形成氧化膜的SEM像 |
Fig.3 SEM surface morphologies of 9Cr2WVTa ferritic-martensitic steels after cold rotary-swaging deformation rates of 0 (a-c), 63% (d-f), and 94% (g-i) oxidized in air at 650oC for 20 h (a, d, g), 100 h (b, e, h), and 500 h (c, f, i) |
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