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Volume 5 Issue 2
Aug.  2021
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Yang Zongpo, Han Xueyi, Han Jingui. COMPACTIBILITY OF PARTIALLY DIFFUSION-ALLOYING IRON-BASED POWDERS AND THEIR HOMOGENEITY AFTER SINTERING[J]. Powder Metallurgy Technology, 1987, 5(2): 65-72.
Citation: Yang Zongpo, Han Xueyi, Han Jingui. COMPACTIBILITY OF PARTIALLY DIFFUSION-ALLOYING IRON-BASED POWDERS AND THEIR HOMOGENEITY AFTER SINTERING[J]. Powder Metallurgy Technology, 1987, 5(2): 65-72.
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COMPACTIBILITY OF PARTIALLY DIFFUSION-ALLOYING IRON-BASED POWDERS AND THEIR HOMOGENEITY AFTER SINTERING

  • Northeast Institute of Technology

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  • Available Online: August 17, 2021
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  • Compatibility, homogeneity and mechanical properties, etc. of assintered specimens made from partially diffusion-alloying powders of Fe-1.5 Cu-2 Ni, Fe-7 MC and Fe-2 Cu-0.6 P（mixed with carbon respectively） have been studied. It demonstrates that partially diffusion-alloying powders possess superior compactibility as well as sintering homogeneity. After sintering distribution of copper, molybdenun and phosphorus etc. elements was very homogeneous. The strength of above three as-sintered materials is 500、600 and 700 N/mm2 respectively. MC is iron-base master alloy containing Mo, Cr and C.
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