J. Japan Inst. Metals, Vol. 16, No. 12 (1952),
pp. 652-655

Studies on the Quenching Media (6 th Report). Cooling Ability of Concentrated Salts Solutions

Masayoshi Tagaya and Imao Tamura

Abstract:

The cooling curves of concentrated solutions of various salts were measured by means of the apparatus and method described in the 1st report, but the specimen was improved. The cooling process of concentrated salt solutions in which the solubility decreases with the rise in bath temperature, is excellent for general steel quenching. Also, such a solution has many fortes for the practical quenching operation. The concentrated solution of Na₂CO₃ is the most excellent.

(Received 1952/8/18)

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