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Quenching steel shaft after heat treatment comprises immersing steel shaft in quenching bath with quenching medium, and circulating quenching medium around steel shaft at specified flow speed
Quenching steel shaft after heat treatment comprises immersing steel shaft in quenching bath with quenching medium, and circulating quenching medium around steel shaft at specified flow speed
Quenching a steel shaft after heat treatment comprises immersing the steel shaft in a quenching bath with water or an aqueous solution as quenching medium (3), and circulating the quenching medium around the steel shaft (5). The flow speed of the quenching medium is at least 12 m/s at the site of the shaft. An independent claim is also included for a quenching device for carrying out the above process comprising a quenching bath and a shower arrangement (8) for passing the quenching medium through the bath.
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机译:热处理后的钢轴淬火包括将钢轴浸入水或水溶液作为淬火介质(3)的淬火浴中,并使淬火介质在钢轴(5)周围循环。淬火介质在竖井部位的流速至少为12 m / s。还包括用于执行上述过程的淬火装置的独立权利要求,所述淬火装置包括淬火浴和使淬火介质通过浴的喷淋装置(8)。
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