pbf: post-processing\nuse the information below to answer the question.\nheat treating\none post…

pbf: post-processing\nuse the information below to answer the question.\nheat treating\none post - processing step for powder bed fusion (pbf) prints is to use heat treating.\nheating the metal of the print and then quickly cooling it down removes any internal\nstresses within the metal. this reduces the chance of it affecting the performance of\nthe piece.\nsupport material\nanother step of post - processing for powder bed fusion (pbf) prints involves the\nsupport material. the support material has to be removed by the operator using a\ngrinder once the print is complete. after the support material is removed, traditional\nmachine tooling techniques can be used such as welding, grinding, or polishing.\na subtractive manufacturing process can be done as well, whereby a cnc machine\nremoves material. sandblasting, electroplating, or micro - polishing can be done during\npost - processing as well.\nwhat must be removed from a powder bed fusion (pbf)\nprint once it is completed?\nthe inner core\nthe built - in base\nthe support material\nthe wax exterior

pbf: post-processing\nuse the information below to answer the question.\nheat treating\none post - processing step for powder bed fusion (pbf) prints is to use heat treating.\nheating the metal of the print and then quickly cooling it down removes any internal\nstresses within the metal. this reduces the chance of it affecting the performance of\nthe piece.\nsupport material\nanother step of post - processing for powder bed fusion (pbf) prints involves the\nsupport material. the support material has to be removed by the operator using a\ngrinder once the print is complete. after the support material is removed, traditional\nmachine tooling techniques can be used such as welding, grinding, or polishing.\na subtractive manufacturing process can be done as well, whereby a cnc machine\nremoves material. sandblasting, electroplating, or micro - polishing can be done during\npost - processing as well.\nwhat must be removed from a powder bed fusion (pbf)\nprint once it is completed?\nthe inner core\nthe built - in base\nthe support material\nthe wax exterior

Answer

Brief Explanations:

The text clearly states that for Powder Bed Fusion (PBF) prints, one of the post - processing steps is the removal of support material. It mentions that the support material has to be removed by the operator using a grinder once the print is complete. There is no mention of removing the inner core, built - in base, or wax exterior in the given text.

Answer:

the support material