HEAT BLOCK ASSEMBLY MANUFACTURING METHOD, HEATER BLOCK ASSEMBLY, AND THERMAL TREATMENT DEVICE

The present invention provides a heater block assembly manufacturing method, comprising: a process of preparing a plurality of parts by using a metal base material; a process of treating an anodic oxidation process to each part; a process of coupling the parts to provide a heater block assembly; and a process of post-processing the heater block assembly. A film can be uniformly formed on a front surface of the heater block assembly, and a plurality of films can be formed inside the heater block assembly. COPYRIGHT KIPO 2017 (AA) Start (BB) End (S100) Preparing a plurality of parts (S200) Treating an anodic oxidation process to the plurality of parts (S300) Inspecting a film formed on the plurality of parts by the anodic oxidation process (S400) Removing machining allowance prepared on each parts (S500) Assembling the plurality of parts (S600) Preparing a block assembly by coupling each coupling unit in the plurality of parts (S700) Post-processing the block assembly ...