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out that the stability of the product was influenced by the glass structure which depended on the Si/O ratio. The thermal behavior of the electric arc furnace dust from stainless steel and carbon steel... different kinds of stainless steelmaking dust samples used in this study were obtained from stainless steel industries. One was a newly collected dust acquired from the bag-house, which was a dry fine powder......
) vessels in the late period of the first smelting stage. More carbon travels to the slag instead of to the steel because the diffusion coefficient of carbon, impacted by the viscosity of slag and surface tension between slag and melted steel, is larger in the slag than in the steel. The viscosity of slag is about 2.54Pa·s and the surface tension between slag and steel is about 490mN/m. Key words......
J. Cent. South Univ. (2016) 23: 258-268 DOI: 10.1007/s11771-016-3069-1 Inhibition effect of 2-amino-5-ethyl-1, 3, 4-thiadiazole on corrosion behaviour of austenitic stainless steel type 304...: The corrosion inhibition of type 304 austenitic stainless steel by 2-amino-5-ethyl-1, 3, 4-thiadiazole (TTD) compound and the electrochemical behaviour in dilute HCl solution were investigated......
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J. Cent. South Univ. Technol. (2008) 15: 209-213 DOI: 10.1007/s11771-008-0040-9 Preparation of precursor for stainless steel foam ZHOU Xiang-yang(周向阳)1, LI Shan-ni(李善妮)2, LI Jie(李 劼)1, LIU Ye...; Abstract: The effects of polyurethane sponge pretreatment and slurry compositions on the slurry loading in precursor were discussed, and the performances of stainless steel foams prepared from precursors......
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The Study of Plasma Nitriding of AISI304 Stainless Steel WANG Liang1,JI Shi-jun1,GAO Yu-zhou1,SUN Jun-cai1 (1.Institute of Metal and Technology, Dalian Maritime University) 摘要:This paper presents results on the plasma nitriding of AISI 304 stainless steel at different temperatures in NH 3 gas. The working pressure was 100~200 Pa and the discharge voltage was 700~800V. The phase of nitrided......
Trans. Nonferrous Met. Soc. China 22(2012) s639-s644 Microstructures of brazing zone between titanium alloy and stainless steel using various filler metals Taeshin CHUNG1, Jungsoo KIM2, Jeongseok..., Korea Received 21 May 2012; accepted 6 November 2012 Abstract: Titanium alloy (Ti-Al-V alloy) substrate was brazed with stainless steel (STS304) using filler metal. At an optimized brazing condition......
The Effect of NiAl Coatings on Oxidation Behavior of AISI 403 Stainless Steel M. Ebrahimian1,F.Ashrafizadeh2 (1.Iranian Surface Research & Engineering Centre, Isfahan Science & Technology Town, Isfahan, Iran;2.Department of Materials Engineering, Isfahan University of Technology, Isfahan, Iran) 摘要:This paper reports the oxidation behavior of stainless steel type 403 as a substrate material......
in secondary refining, the deoxidation process in clean stainless steel production is widely researched by many scholars. In this study, vacuum oxygen decarburization(VOD) deoxidation refining in a 40-t electric arc furnace + VOD + ingot casting process was analyzed and optimized on the basis of Al deoxidation of stainless steel and thermodynamic equilibrium reactions between the slag and steel. Under......
