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C−C−T diagram of aluminum alloy AK6

  • Nonferrous Metals and Alloys
  • Published:
Metal Science and Heat Treatment Aims and scope

Conclusions

  1. 1.

    C−C−T diagrams for alloy AK6 and a nomogram for determining the permissible cooling temperature and time were constructed.

  2. 2.

    The stability of the supersaturated solid solution of alloy AK6 after DHT at temperatures above 420°C is the same as, and at temperatures below 420°C somewhat lower than, after standard treatment.

  3. 3.

    Cooling below 105°C during quenching has no effect on the ultimate strength of alloy AK6.

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Literature cited

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  6. M. Kh. Rabinovich, L. O. Shestakova, and V. I. Dobrolyubov, "Stability of the properties of alloy AK6 after deformation heat treatment,", Metal. i Term. Obrabotka Metal., No. 3 43–46 (1972).

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Additional information

Ordzhonikidze Ufa Aviation Institute. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 6, pp. 53–55, June, 1975.

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Rabinovich, M.K., Dobrolyubov, V.I. & Yakovlev, V.F. C−C−T diagram of aluminum alloy AK6. Met Sci Heat Treat 17, 509–511 (1975). https://doi.org/10.1007/BF00664184

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  • DOI: https://doi.org/10.1007/BF00664184

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