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(HE) of 304 austenitic stainless steel(ASS) was studied. HE susceptibility result shows that HE resistance increases with grain refinement. Electron backscattered diffraction kernel average...Effect of grain refinement on the hydrogen embrittlement of 304 austenitic stainless steelY.H.Fan1,2,3,B.Zhang1,J.Q.Wang3,E.-H.Han3,W.Ke31. Shenyang National Laboratory for Materials Science......
of a cold-rolled 316 L austenitic stainless steel with nano-lamellar structure were investigated.The EPT experiments were carried out with the electric current direction along the rolling direction(RD...Anisotropic Electroplastic Effects on the Mechanical Properties of a Nano-Lamellar Austenitic Stainless SteelY.R.Ma1,2,H.J.Yang1,2,D.D.Ben1,2,X.H.Shao2,3,Y.Z.Tian4,Q.Wang1,Z.F.Zhang1,21. Shi-changxu......
stainless steels.The conventional austenitic stainless steel 1Cr18Ni9Ti(steel A) and the free cutting austenitic stainless steel(steel B) were prepared.The results have shown that machinable inclusions were... factors to improve the machinability of austenitic stainless steels.The cutting forces for steel B were lower than those of steel A at various cutting speeds;the abrasion depth of the flank of the tool......
Laser Surface Modification of Lean-alloyed Austenitic Stainless Steel for Corrosion ResistanceChan W K,Kwok C T,Chan M C,Lo K HUniversity of Macau Av.Padre Tomás Pereira Taipa Macau,China摘 要:In order to reduce the cost of the austenitic stainless steels(ASSs),the expensive austenite former(nickel) is often substituted by manganese.However,manganese......
Laser Surface Modification of Lean-alloyed Austenitic Stainless Steel for Corrosion ResistanceChan W K,Kwok C T,Chan M C,Lo K HUniversity of Macau Av.Padre Tomás Pereira Taipa Macau,China摘 要:In order to reduce the cost of the austenitic stainless steels(ASSs),the expensive austenite former(nickel) is often substituted by manganese.However,manganese......
: https://doi.org/10.1007/s11771-020-4508-6. 1 Introduction Due to the excellent corrosion resistance of 316L stainless steel (316LSS), this ultra-low carbon austenitic stainless steel has been extensively...-ke, CHEN Zhi-gang. Influence of nitrogen on corrosion behaviour of high nitrogen martensitic stainless steels manufactured by pressurized metallurgy [J]. Corrosion Science, 2018, 144: 288-300. DOI......
High-temperature Tensile Behavior in Coarse-grained and Fine-grained Nb-containing 25Cr–20Ni Austenitic Stainless SteelGuodong Hu1,2,3,4,Pei Wang1,Dianzhong Li1,Yiyi Li11. Shenyang National... for Advanced Materials4. Songshan Lake Laboratory for Materials Science摘 要:In this study, tensile behavior of Nb-containing 25 Cr–20 Ni austenitic stainless......
Effect of Preheating Temperature on Surface Cracking of High Nitrogen CrMn Austenitic Stainless SteelZhenhua Wang1),Wantang Fu1),Shuhua Sun1),Zhiqing Lv1) and Wenhui Zhang1,2) 1) State Key Laboratory... id="ChDivSummary" name="ChDivSummary">18Mn18Cr0.5N steel specimens were preheated at the temperatures from 1100 to 1250°C for 5 min,and then cooled to 950°C and compressed.The cracking behaviors were......
含硫,稀土,铋等合金元素的易切削奥氏体不锈钢研究吴迪1,李壮2(1.辽宁省沈阳市东北大学轧制技术及连轧自动化国家重点实验室2.沈阳航空航天大学 材料科学与工程学院,辽宁沈阳 110136)摘 要:奥氏体不锈钢是难加工的材料.通过在传统的奥氏体不锈钢中添加硫,稀土和铋,经过钢锭熔炼,切削试验,组织性能检测,对其切削性能和力学性能进行了研究.结果表明,奥氏体不锈钢中的夹杂物主要由MnS组成.稀土包裹在MnS中,金属夹杂物铋以尾状物附于MnS的两端.稀土具有明显的变质作用,易切削奥氏体不锈钢中的夹杂物大部分呈球状或纺......
Phase Characterization and Formation Behavior in 6 wt% Si High-silicon Austenitic Stainless Steel during Isothermal AgingSihan Chen1,2,Tian Liang1,3,Yangtao Zhou1,Weiwei Xing1,Chengwu Zheng1,Yingche...">The precipitation behavior of different phases in a high-silicon stainless steel (6 wt%Si) during aging at 600–1050℃ for24 h was investigated.The morphology,crystal structure and composition of various......