利用铜模吸铸法制备了直径1.0 mm,1.5 mm和2.0 mm的Fe74Al4Sn2P10Si4B4C2块体非晶合金圆棒,利用振动样品磁强计测试了圆棒的磁性能,其饱和磁感应强度较高,矫顽力较低.利用铜模吸铸法制备了φ5 mm×φ7 mm×15 mm的Fe74 Al4 Sn2P10Si4B4C2块体非晶合金圆管,并测试了其DSC曲线,块体非晶合金圆管与块体非晶合金圆棒的热性质一致.Fe74Al4Sn2P10Si4B4C2块体非晶合金显示出优良的铸造性能.
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