申请日期 | 2025-07-09 | 申请号 | JP2003347139 |
公开(公告)号 | JP2005112652A | 公开(公告)日 | 2005-04-28 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | NAT INST OF ADV IND TECHNOL; HITACHI METALS LTD | ||
简介 | PROBLEM TO BE SOLVED : To provide a manufacturing method of an α-sialon sintered compact having a high toughness and hardness, and the α-sialon sintered compact.
SOLUTION : The α-sialon sintered compact is manufactured by preparing a molded product made of a mixed powder for producing α-sialon corresponding to the formula : Rx(Si, Al)12(O, N)16 (wherein 0.33 |
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