the National Natural Science Foundation of China(U21A2057);the Key Research and Development Project of Hubei Province,China(2022BAA032).
Magnesia-chrome porous purging plugs are crucial functional components to remove inclusions and stabilize the flow field during iron and steel smelting.However,practical applications of magnesia-chrome porous purging ...
The authors would like to express their gratitude for the financial support from the National Natural Science Foundation of China(U20A20239);the Key Research and Development Project of Hubei Province,China(2022BAA032).
Magnesia castables have been widely used in metallurgical industries with the advantages of high refractoriness,non-polluting steel,and resistance to alkaline slag.Magnesia castables were prepared using strontium carb...
The authors are grateful to the National Natural Science Foundation of China(Nos.U1860205 and 52174323);Innovation Team Cultivation Funding Project of Wuhan University of Science and Technology(2018TDX08).
The ceramic filter in continuous casting tundish can effectively improve the cleanliness of high-performance steel by regulating tundish flow field to promote the removal of inclusions and adsorbing or blocking fine i...
The authors gratefully acknowledge the support from National Natural Science Foundation of China(No.U1860205).
The microporous magnesia refractory shows a promising application prospect as tundish lining due to excellent thermal insulation and slag resistance.The effect of interaction between microporous magnesia castable and ...
This work was financially supported by the National Natural Science Foundation of China(Grant Nos.51874171 and 51974154);supported by University of Science and Technology Liaoning talents program(601009840-09).
The influence of MgO content in slag on wetting and corrosion behavior between slag and MgO–C refractory was investigated.It can be known from the high-temperature wetting experiment that as the MgO content in the sl...
the financial support of the National Natural Science Foundation of China(51234010 and 51522403);the Program for New Century Excellent Talents in University and the Program for the Youth Top-Notch Talents of Chongqing(20151001);Ultrasonic Assisted Iron Ore Sintering Technology Research(cstc2014kjrc-qnrc90001),and China Scholarship Council.
The effect of magnesia on calcium ferrite(CaO.Fe2O3)reduction by CO was examined by isothermal thermogravimetry.Samples of calcium ferrite added with 0,2,4,and 8 wt.%magnesia(abbreviated as CF,CF2M,CF4M,and CF8M)were ...
Item Sponsored by National Natural Science Foundation of China(50572032)
The low-carbon magnesia-carbon (MgO-C) composites containing 3% (mass fraction, the same below) carbon were prepared by adding various types of carbon black (CB). The mechanical properties, oxidation resistance ...