Heat resistant steel production process is not complicated, but some details need to pay attention to, especially in the primary steel, raw materials are relatively large, and shape is irregular, so let hidden plugging material.Problem once happen, influence scope is big, what's the emergency measures can be taken?When dealing with heat resistant steel plugging material, it is conventional equipment power off first, and then to check what is the cause of the blocked, the material targeted for processing.Although the final problem is solved, but will waste a lot of time, and switch the opportunity to make the service life of equipment is reduced.What are we supposed to do?Preferably from the source to reduce the number of problems, for example for complex shape or cross section has changed dramatically larger artifacts, as well as the effective thickness should be preheated or high temperature tempering, annealing, etc in processing after processing, so that you can speak the number of plugging material control in minimum range.