摘要 |
PROBLEM TO BE SOLVED: To manufacture a sintered component, especially a sintered component having a complicated shape, with high accuracy at a low cost.SOLUTION: After a green compact 11 is produced by compression molding a raw material powder 4, the green compact 11 is arranged in the inner periphery of a sintering die 23 fitted loosely. While holding them in a non-contact state, a pulse is applied to the green compact 11 through a pair of sintering punches 24, 25, thereby producing a sintered body 21 formed by sintering adjacent particles to each other. |