共搜索到12611条信息，每页显示10条信息，共1262页。用时：0小时0分0秒530毫秒
Characterization of 17-4PH stainless steel powders produced by supersonic gas atomizationXin-ming Zhao1), Jun Xu1), Xue-xin Zhu1,2), Shao-ming Zhang1), Wen-dong Zhao1), and Guo-liang Yuan 1) National...., Beijing 100088, China摘 要:17-4PH stainless steel powders were prepared using a supersonic nozzle in a close-coupled gas atomization system......
Improvement of Surface Ridging Resistance of an Ultra-purified Ferritic Stainless Steel by Optimizing Hot Rolling ConditionChi Zhang1,2,Li-Wen Zhang1,Zhen-Yu Liu21. School of Materials Science... entry temperatures(FETs) on the surface ridging behavior for an ultra-purified21%Cr ferritic stainless steel have been investigated. The results indicate that decreasing the FET facilitates the formation......
Pitting Corrosion of 316L Stainless Steel under Low Stress below Yield Strength吕胜杰1,2,程学群11. Center of Corrosion & Protection,Science and Technology University Beijing2. Shijiazhuang Refine and Chemical Company Limited摘 要:Pitting corrosion of 316L stainless steel(316L SS)under various stress was studied by potentiodynamic polarization,electrochemical......
Mechanical Properties and Defective Effects of 316LN Stainless Steel by First-Principles SimulationsX.Q. Li1,2), J.J. Zhao1,2), J.C. Xu1,2) and X. Liu2,3) 1) Key Laboratory of Materials Modification... Reactor (ITER) design, the 316LN austenitic stainless steel (316LN SS) is used for first-wall/blanket structures. Thus, it is necessary to study the fundamental mechanical properties and irradiation......
High mechanical strengths and ductility of stainless steel 304L fabricated using selective laser meltingQ.B.Nguyen1,2,Z.Zhu1,F.L.Ng1,B.W.Chua1,S.M.L.Nai1,J.Wei11. Singapore Institute of Manufacturing... established using an additive manufacturing technique called selective laser melting. In the present study, stainless steel 304 L fully dense samples were successfully printed using the 3 D systems......
Microbiologically influenced corrosion of 304 stainless steel by halophilic archaea Natronorubrum tibetenseHongchang Qian,Lingwei Ma,Dawei Zhang,Ziyu Li,Luyao Huang,Yuntian Lou,Cuiwei DuBeijing...">The corrosion behavior of 304 stainless steel(SS) in the presence of aerobic halophilic archaea Natronorubrum tibetense was investigated. After 14 days of immersion, no obvious pitting pit was observed......
Effect of Temperature and Chloride Ion Concentration on the Electrochemical Behaviour of Stainless Steel李冬贵,J.P.Simpson,R.Schenk摘 要:<正> The effect of temperature and chlorideion concentration on the electrochemical behaviourof austenitic-ferritic duplex stainless steelCOR 25 in an aqueous solution of 60%H3PO4+4%H2SO4is studied in this paper.The......
Size distribution of inclusions in 12%Cr stainless steel with a wide range of solidification cooling ratesHan-song Yu,Jian-guo LiSchool of Materials Science and Engineering, Shanghai Jiao Tong University摘 要:The effect of solidification cooling rate on the size and distribution of inclusions in 12%Cr stainless steel was investigated. A wide range......
Dynamic Recrystallization Behavior of a Heat-resistant Martensitic Stainless Steel 403Nb during Hot DeformationZhouyu Zeng,Liqing Chen ,Fuxian Zhu and Xianghua Liu State Key Laboratory of Rolling... stainless steel 403Nb during hot deformation have been investigated by single-pass thermo-mechanical simulative experiment at temperatures of 900-1150 C and strain rates of 0.01-1 s 1.The results show......
Determination of the liquidus and solidus temperatures of FeCrAl stainless steelZhi-biao Han,Jian-hua Liu,Yang He,Kang-wei Li,Yi-long Ji,Jian LiuResearch Institute of Metallurgy Engineering, University of Science and Technology Beijing摘 要:The liquidus and solidus temperatures of Fe Cr Al stainless steel were determined by differential scanning......
