Identifying Repeatable Processes to Get Consistent Coils

Identifying Repeatable Processes to Get Consistent Coils

Steel coils can be manufactured in either the hot or cold rolling mill. Hot rolled coils are manufactured at temperatures typically above 1700°F, whereas cold rolled steel is essentially hot rolled steel that has been carefully rolled again around room temperature....
How to Compensate for Emissivity Variation

How to Compensate for Emissivity Variation

High-quality steel products require consistent process controls at every step. In order to accurately measure temperature, you must have a way to compensate for emissivity variation. The emissivity of steel varies depending on its surface character, which can vary at...