Special cradle for slag pump flow passage components protection plate thermal process

A special hanging basket for heat treatment of slag pump trans-flux part protection part, which comprises a hanging basket body. The utility model is characterized in that a protective plate groove with symmetric arrangement is opened in the hanging basket body, a slag pump trans-flux part protection plate is inserted in the protection plate groove in the hanging basket body. During operation of the special hanging basket for heat treatment of slag pump trans-flux part protection part in the utility model, the slag pump trans-flux part protection plate is inserted in different protection plate grooves, work pieces are arranged in parallel and are not pressed, the utility model makes the work pieces have more uniform heating and cooling during air cooling heat treatment, and avoids occurrence of uneven hardness and large deformation of work pieces.