The percentage of loss, which was only 0.3 percent, was chiefly caused by subjecting the material to intense heat and by failure of proteins to go into solution when the plasma was reconstituted.
The loss of primary porosity is caused by compaction, and pore texture reformation is resulted from the solution of unstable components.
压实作用导致原生孔隙大量损失，不稳定组分的溶解则是改善孔隙结构的主要因素。
3
The corrosion weight loss rate and impact toughness of high Mn steel in hot concentrated caustic solution were studied by using immersed corrosion, impact test and SEM.