利用光学显微镜和透射电子显微镜对不同热处理工艺制度下高性能耐火耐候建筑用钢的显微组织进行了观察和分析。
The microstructure of high performance fire-resistant and weathering construction steel after different heat treatment regimes was studied by using OM and TEM.
本文利用热模拟试验机对高性能耐火耐候建筑用钢WGJ510C2的奥氏体连续冷却转变（CCT）图进行了测定和分析。
Thermo-simulation was used to analyze the continuous cooling transformation(CCT) diagram of high grade of fire-resistant and weatherability construction steel WGJ510C2.
对武钢研制的大线能量焊接耐火耐候建筑用钢的力学性能、焊接性能与其典型应用进行了研究。
The mechanical property, welding property and typical application of large line energy welding and constructional steel with fire and weather resistance are studied in this paper.
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