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You are here : section steel--Katalor steel > News > 正文How to Improve the TB/T1979 09CuPCrNi-A I beam steel straightening

How to Improve the TB/T1979 09CuPCrNi-A I beam steel straightening

TB/T1979 09CuPCrNi-A I beam steel is teh mainly product in Katalor. With the development of egineer, more and more customers choose TB/T1979 09CuPCrNi-A I beam steel from Katalor. For the problem of TB/T1979 09CuPCrNi-A I beam steel straightening, we have some measures to improve it.

1. Using multi-roll variable roll spacing straightening machine, straightening TB/T1979 09CuPCrNi-A I beam steel with smaller straightening force to reduce the straightening force.

2. Drive the lower roll of straightening machine, the upper roll adopts hydraulic servo to keep the same speed as the lower roll, so that the upper and lower roll speed synchronization, reduce the scratch when straightening TB/T1979 09CuPCrNi-A I beam steel, stick steel caused by indentation.

3. Use long ruler straightening technique. The head and tail of the roller straightener can not be straightened out by cold sawing after TB/T1979 09CuPCrNi-A I beam steel straightening. The shape of the full length of TB/T1979 09CuPCrNi-A I beam steel is consistent and correct.

Katalor aim to produce high quality TB/T1979 09CuPCrNi-A I beam steel for customers. If you have questions about TB/T1979 09CuPCrNi-A I beam steel, we will try our best to solve it. We have our own mill and professional team in TB/T1979 09CuPCrNi-A I beam steel, so you don’t worry about the quality. We are the best choose to you.