Si对铸造超高铬高碳双相钢组织及性能的影响
王桂芹,王琴,车宏龙,李亚军,雷明凯(
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Effects of Silicon on the Microstructure and Propertiesof Cast Duplex Stainless Steel with Ultra-HighChromium and High Carbon
WANG Guiqin,WANG Qin,CHE Honglong,LI Yajun,LEI Mingkai()
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图7. 超高铬高碳钢固溶处理试样的金相组织
Fig.7. Metallographs of ultra-high chromium and high carbon steels with 0.46%Si (a~c) and 1.36%Si (d~f) after solution treatment etched by KMnO4 (a, d), V2A-Beize (b, e) and KOH (c, f), respectively
