Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Zong-Shu Zou"'
Autor:
Zhi-Feng Ren, Zhi-Guo Luo, Fan-Xia Meng, Zong-Shu Zou, Yi-Hong Li, Ai-Chun Zhao, Hai-Lian Gui
Publikováno v:
Advances in Materials Science and Engineering, Vol 2020 (2020)
The RH vacuum refining technology is a vitally powerful method of producing clean steel. The inner diameter of traditional circular snorkel is very difficult to be increased owing to the metallurgical refractory thickness around the snorkels and the
Externí odkaz:
https://doaj.org/article/a7d17f1cdcc74fffa4fbc58ee89246a8
Publikováno v:
Journal of Iron and Steel Research International.
Publikováno v:
ISIJ International. 58:370-372
Publikováno v:
ISIJ International. 56:1303-1305
In secondary steelmaking, the refining operation is typically carried out in a metallurgical ladle that is commonly furnished with gas injection facilities. Since gas injection plays an intrinsic role in determining the efficiency of secondary steelm
Publikováno v:
Advanced Materials Research. 746:533-538
Summarized the development situation of rotary hearth furnace (RHF) direct reduction technology, ore resource allocation situation and direct reduction iron demand. The survey results show that: China's iron ore resource allocation heavily rely on im
Publikováno v:
Advanced Materials Research. :755-759
According to the distribution of void fraction in water model of continuous casting mold, the influences of bubble size, water flow rate, and air flow rate on distribution of void fraction were studied by quasi single-phase model. The results indicat
Publikováno v:
Advanced Materials Research. :1268-1273
A three-dimensional mathematical model is developed to describe the influence of AGD beams on gas distribution in COREX-3000 shaft furnace. The calculated result shows that with AGD beams installed, the pressure drop in furnace is decreased while the
Publikováno v:
Materials Science Forum. :1231-1236
Aiming at improving the anti-melting-loss property of the 8407 die steel, room-temperature hard anodization treatment was carried out for aluminized 8407 steel in order to form an oxide film on the surface. The influences of current density and oxida
Publikováno v:
Advanced Materials Research. :2279-2282
To provide essential data for an efficient utilization of vitrified bottom ash slag, the thermodynamic properties of the CaO-Al2O3-SiO2-FeOx-MgO-Na2O oxide system is highly required. As one of the related oxide subsystems, the equilibrium phase relat
Publikováno v:
Advanced Materials Research. :2057-2065
The cohesive zone plays very important role in the operation of COREX melter gasifier, up to now, definition of the cohesive boundary has always been a challenging task. In this paper, a two-dimensional hot model of melter gasifier, in which paraffin