【摘要】 利用天然菱铁矿受热分解产生磁性矿物的特点 ,将其与其它天然矿物如石英、长石、粘土等按照一定的配方组成 ,制成一种磁性日用陶瓷。其烧成温度仅为 10 80℃ ,坯体经磁化后 ,磁性保留时间长且稳定 ,外观色泽美丽 ,可以作为磁疗保健用品更多还原

【Abstract】 Natural siderite was mixed with other natural minerals such as quartz,feldspar and clay in certain proportions to produce a kind of daily use magnetic ceramics by making use of siderite’s characteristics of decomposing and producing magnetic mineral when heated.Its sintering temperature is only 1080℃ and after the magnetization of its semifinished product,the ceramics has a long and stable magnetism reservation and a fine and colouray outward apperance so that it can be used for magnetic treatment and health care.更多还原