Heating Temperature Of Cold Rolled Ribbed Steel Bars
What is the heating temperature of cold rolled ribbed bars? Or what temperature is more suitable for the heating of cold rolled ribbed bars? According to the technicians investigation from Gongyi Jindi Metallurgical Equipment Co., Ltd which produce cold rolled ribbed steel mill and cold rolled ribbed steel production line, it is believed that the heating temperatures of cold rolled ribbed steel bars is different between different specifications, models and diameters.
In general, however, the heating temperature of cold-rolled ribbed steel bars is between 450 degrees Celsius and 650 degrees generally. Below, the technicians of Jindi cold rolled ribbed steel production line believe that in the process of heating cold-rolled ribbed steel bars, the larger the compression ratio of cold rolled steel bars, the greater the heating temperature. The general rule is that to roll large-sized steel bars is required high temperature, and the most important thing is also depending on the mechanical properties of the final rebar. If the temperature is low, the yield strength of the rebar will be high, but the elongation and flexural strength will not meet the standard.
(This figure shows the temperature after heating the cold rolled ribbed bar under the infrared thermometer)
If the heating temperature of cold rolled ribbed steel bars is to be maintained, the suggestion given by Gongyi Jindi Metallurgical Equipment Co., Ltd is to use an infrared thermometer. Three ribs cold rolling mill, two rib cold rolling mill, cold rolled ribbed steel mill, cold rolled ribbed steel bar production line, steel straightening and cutting machine, take-up machine is produced by Gongyi Jindi Metallurgical Equipment Co., Ltd. The machine can be different according to users Production requirements for cold rolled ribbed bar mill for different functional uses. For details, please visit www.jindimachine.com or call: 0371-64388822,13674996266 to consult with us!
Tel: 86+13674996266, 86+37164388822