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Bluing clad steel belt production pay attention to the problem

by:Hongmei     2020-07-09
Bluing clad steel belt production pay attention to the problem. Many users reflect bluing dozen steel belt in the process of using a fracture. Cause reason has the following several aspects: 1: if the temperature is too high or too low will cause bluing dozen steel belt in use process will appear no interruptions. At least - the dew point 40 ℃, at least in a temperature of 165 ℃ drying - 4 6 hours. Reason two: bluing in baotou steel belt production waiting for temperature stability and production rate at high speed. Confirm the temperature is not high, progressive decrease the tensile rate of 0. 1 MPM, and confirm the tensile force is not reduced.
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