| 摘要 |
PROBLEM TO BE SOLVED: To produce compacted parts having a thickness part, in which the generation of shrinks and bubbles is prevented with high dimensional precision. SOLUTION: In compacted parts having a thickness part, the thickness part of the compacted parts is divided into plural thin parts, the thin parts are separately compacted to form, the plural thin parts 3 and 4 formed by the compacting are combined to compose compacted parts having one thickness part, and the compacted parts having a thickness part composed by combining the plural thin parts 3 and 4 are sintered as one body to form into one compacted parts.
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