Fabrication of Fe-6 .Swt%Si Bulk by Spark Plasma Sintering

• 作 者: HUChangzheng ZHANGDongming ZHA
• 机 构: StateKeyLaboratoryofAdvancedTechnologyforMaterialsSynthesisandProcessing
• 出 处: 武汉理工大学学报：材料科学英文版
• 发表日期: 2005年1期
• 关键词: 火花等离子体烧结 机械合金 非平衡态 Fe-Si复合物

Fe-6.5 wt % Si composite compact was fobricated by spark plasma sintering (SPS) . Mechanical alloying( MA )was used to prepare Fe-Si composite powders. The composite powders were sintered by SPS at elevsated temperature from 500℃ to 700℃ . The experimenta