Fe_(70)Cr_(18)Mo_2Si_1B_9微晶合金结构材料,是由单辊工艺得到激冷薄带,粉碎后烧结成块状材料的;由于它形成以亚微米尺寸的αFe晶粒和硼化物的聚合体为特征的精细组织从而具有优异的性能。实践表明,激冷淬火态薄带的组织状态,对后来形成的块状材料的组织和性能有着重要影响。完全的 The Fe 70 Cr 18 Mo 2 Si 1 B 9 microcrystalline alloy structural material is obtained by the single roll process to obtain a chilled ribbon, which is crushed and then sintered into a bulk material. Since it forms αFe grains and borides Polymer is characterized by the fine tissue thus has excellent performance. Practice shows that the microstructure of the quenched quenched ribbon has an important influence on the microstructure and properties of the later bulk material. fully