Si-Y2O3 co-deposition coatings on Nb-silicide-based ultrahigh temperature alloy were prepared by pack cementation processes.
采用Si-Y2O3包埋共渗工艺在铌硅化物基超高温合金表面制备Y改性的硅化物涂层,研究其在1250℃的恒温氧化性能。
Si-Y2O3 co-deposition coatings on an Nb-silicide-based ultrahigh temperature alloy were prepared by pack cementation processes at 1 050,1 150 and 1 250 ℃ for 5,10,15 and 20 h,respectively.
采用Si-Y2O3包埋共渗工艺在铌硅化物基超高温合金表面制备Y改性的硅化物涂层,共渗温度分别为1050、1150和1250℃,共渗时间分别为5、10、15和20h。
Simultaneous Determination of Co,Nb,Fe and B in Ni-Mn-Co-Si-Fe-Nb-B Alloy by ICP-AES
ICP-AES同时测定镍锰钴硅铁铌硼合金中钴、铌、铁和硼
Structure formation of Si-Y_2O_3 co-deposition coatings on Nb-silicide-based alloy
铌硅化物基合金Si-Y_2O_3共渗涂层的组织形成
Microstructural Formation and High Temperature Oxidation Resistance of Pack Siliconized Coatings on an Nb Silicide Based Alloy;
铌硅化物基超高温合金包埋渗Si层的组织形成及高温抗氧化性能
Microstructure and High Temperature Oxidation Resistance of Si-Y_2O_3 Co-deposition Coatings Prepared on Nb-silicide-based Ultrahigh Temperature Alloy by Pack Cementation Process
铌硅化物基超高温合金Si-Y_2O_3共渗涂层的组织及其高温抗氧化性能
MICROSTRUCTURE AND SOLID/LIQUID INTERFACE MORPHOLOGY EVOLUTION OF INTEGRALLY DIRECTIONALLY SOLIDIFIED Nb-SILICIDE-BASED ULTRAHIGH TEMPERATURE ALLOY
铌硅化物基超高温合金整体定向凝固组织和固/液界面形态演化
Microstructure and Crack Formation of the Si-Y_2O_3 Infiltration Coating on Nb-Si-based Ultrahigh-temperature Alloy
铌硅化物基超高温合金Si-Y_2O_3共渗涂层的组织及裂纹形成
Microstructure and Compositional Distribution in Arc-melted Advanced Nb-silicide-based Ultrahigh Temperature Alloy
铌硅化物基超高温合金电弧熔炼态组织和成分分布
Synthesis of High-Valent Tantalum and Niobium Phosphoniomethylidyne Complexes;
金属铌和钽的高价态膦基卡拜化合物的合成
nitrided niobium-titanium-tungsten alloy
氧化铌--钛--钨合金
Optimal Design and Physical Metallurgy of Multilple Alloy Steel Containing Nb and Ti
铌、钛复合微合金钢的优化设计及物理冶金
OXIDATION OF NIOBIUM AND NIOBIUM ALLOYS AT HIGH TEMPERATURE IN VACUUM
铌和铌合金在真空高温下的氧化现象
The Study on the High-temperature Oxidation-resistant Coating on Niobium and Nb-base Alloy
铌及铌合金高温抗氧化防护涂层研究
The Biological Study of Ti-24Nb-4Zr-7.9Sn Treated by Anodic Oxidation;
阳极氧化钛铌锆锡合金的生物学性能研究
Determination of niobium,silicon and phosphorus in ferrocolumbium by X-ray fluorescence spectrometry using sample preparation technique of centrifugal casting
离心浇铸制样-X-射线荧光光谱法测定铌铁合金中铌硅磷
Simultaneous Determination of Co,Nb,Fe and B in Ni-Mn-Co-Si-Fe-Nb-B Alloy by ICP-AES
ICP-AES同时测定镍锰钴硅铁铌硼合金中钴、铌、铁和硼
Sales of these magnets, crafted from niobium-based compounds and alloys, continue to grow.
这些以铌化合物及合金制作成的磁铁，销售量持续成长。
The Physicochemical Properties and Biological Safety of Ti-24Nb-4Zr-7.9 Sn Treated by Micro-arc Oxidation;
微弧氧化处理的钛铌锆锡合金理化性能和生物安全性研究
Sliding Wear Properties of Dispersion-Toughened Fe_9Cr_9Si_2-Based Ternary Metal Silicide Alloy
铁基固溶体α弥散增韧Fe_9Cr_9Si_2三元金属硅化物合金耐磨性
Synthesis of Metal Complexes Incorporating with the Silyl Linked-bis(amidinate) Ligands and Reactions between the Silyl-Substituted Methyllithium and Nitriles;
硅桥联双脒基金属化合物的合成和硅基取代甲基锂与腈的反应研究