Summary
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1.
An addition of 30 wt.% carbonyl nickel to chromium powder may be recommended for the production of high-porosity parts from material based on reduced chromium, which are ductile at room temperature.
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2.
The influence of composition on the volume shrinkage of sintered mixtures of Cr and Ni powders has been established. The maximum shrinkage occurs at 35–37% Ni.
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Translated from Poroshkovaya Metallurgiya, No. 8(56), pp. 17–21, August, 1967.
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Fedorchenko, I.M., Solonin, S.M. Sintering and properties of powder metallurgical chromium-base materials. Powder Metall Met Ceram 6, 612–615 (1967). https://doi.org/10.1007/BF00774545
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DOI: https://doi.org/10.1007/BF00774545