| 摘要 |
PCT No. PCT/JP85/00629 Sec. 371 Date Jul. 8, 1986 Sec. 102(e) Date Nov. 12, 1985 PCT Filed Jul. 8, 1986.The invention provides a method of manufacturing a metal-based composite material, in which the interfacial reaction between an inorganic fiber reinforcing material and a matrix metal such Al or Mg during press forming of the metal-based composite material is suppressed, and the resultant material has an excellent composite state. In the method of the invention, a preform laminate or sandwiched body consisting of the inorganic fiber reinforcing material and the matrix metal is packed in a sealing metal container. After the interior of the container is evacuated, the container is rapidly heated to a temperature higher than the solidus of the matrix metal. Immediately thereafter, while a vacuum pressure is kept unchanged, the container is pressed between a pair of platens kept at a temperature lower than the solidus of the metal, thereby obtaining a composite material of the reinforcing material and the metal.
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