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介绍了合金烘炉改造的设计及使用 ,对台车式炉用于大块合金的烘烤作了成功的尝试 ;总结了改造设计中存在的不足
The design and application of the alloyed ovens retrofit were introduced, the successful attempt was made to bake the large-sized alloyed ovens for the trolley-type ovens, and the deficiencies in the design of retrofit were summarized