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Steels, Microstructure and Properties
TLDR
In this article, the authors studied the effects of alloying elements in iron-carbon alloys and the formation of martensite, bainite reaction and acicular ferrite reaction.Abstract:
Iron and its interstitial solid solutions * The strengthening of iron and its alloys * The iron-carbon equilibrium diagram and plain carbon steels * The effects of alloying elements in iron-carbon alloys * Formation of martensite * The bainite reaction * Acicular ferrite * The heat treatment of steels - hardenability * The tempering of martensite * Commercial Steels: New material to include Nanostructured Steels, Steels for the Energy and Automobile Industries * The embrittlement and fracture of steels * Stainless steel * Weld microstructures * Modelling of microstructure and properties *read more
Citations
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Journal ArticleDOI
Investigation on decomposition behavior of austenite under continuous cooling in vanadium microalloyed steel (30MSV6)
Seyed Hadi Mohamadi Azghandi,Vahide Ghanooni Ahmadabadi,Iman Raoofian,Fateh Fazeli,Mansour Zare,Ahad Zabett,Hamed Reihani +6 more
TL;DR: A semi-empirical model has been proposed for prediction of microstructural development during austenite decomposition of the steel and the resultant hardness as mentioned in this paper, which consists of 8 sub-models including ferrite transformation start temperature, ferrite growth, pearlite start temperature and hardness.
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Hybridization of filler wire in multi-pass gas metal arc welding of SA516 Gr70 carbon steel
TL;DR: In this article, a multi-pass gas metal arc welding (GMAW) of SA516 Gr70 carbon steel was carried out by different filler wires such as solid, metal cored and flux cored.
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Morphological evolution of GP zones and nanometer-sized precipitates in the AA2050 aluminium alloy
Tsai-Fu Chung,Yo-Lun Yang,Chien-Nan Hsiao,Wei-Chih Li,Bo-Ming Huang,Cheng-Si Tsao,Zhusheng Shi,Jianguo Lin,Paul E. Fischione,Takahito Ohmura,Jer-Ren Yang +10 more
TL;DR: In this paper, CCAADF-STEM was employed to examine the phases in Al Cu Li alloy (AA2050), including GP(T1), GP(θ″) and GPB zones with their subsequent nanometer-sized products, T1 (Al2CuLi), θ′ (Al 2Cu), and S (al2CuMg) precipitates, respectively.
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Tribo-mechanical features of nitride coatings and diffusion layers produced by cathodic cage technique on martensitic and supermartensitic stainless steels
Bruna C.E.S. Kurelo,Gelson B. de Souza,Silvio Luiz Rutz da Silva,Natália de Freitas Daudt,Clodomiro Alves,Ricardo D. Torres,Francisco C. Serbena +6 more
TL;DR: In this paper, the mechanical and tribological properties of martensitic AISI 420 (MSS) and supermartensitic HP13Cr (SMSS) stainless steels were investigated.
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Effect of Mo Addition on Strength of Fire-Resistant Steel at Elevated Temperature
TL;DR: In this paper, a series of Fe-Mo-C steels with Mo addition from 0.1 to 0.8 wt.% has been prepared for studying the effect of Mo on the elevated-temperature strength of fire-resistant steel.