摘要
在Ｆｅ－Ｎｉ－Ｃｕ－Ｍｏ－Ｃ系合金中添加羰基铁粉，改善了粉料的压制性能和粉坯的烧结性能。以钢模成形、一次烧结工艺制造的合金，密度达７．５２ｇ／ｃｍ３，相对密度９５．２％，提高了制品的力学性能。
By the addition of carbonyl iron powder in Fe-Ni-Cu-Mo-C Series alloy, the compactibility of powder and the sintering properties of compacts have been improved. The alloy manufactured by steel the forming and single sintering can reach a density of 7. 52g/cm3, a relative density of 95. 2%. The mechanical properties of the alloy have also improved.
出处
《粉末冶金技术》
CSCD
北大核心
1994年第4期278-281,共4页
Powder Metallurgy Technology
关键词
羰基铁粉
烧结合金
密度
carbonyl iron powder
sintered alloy
density
