We provide solutions for some problems occurring in the steel industry as follows:
- Rusty Steel Issues
Rust often occur on CR steel sheets or white steel sheets during storage and shipping.
- Black Carbon Due to Residual Rolling Oil
CRM (Cold Rolling Mill) uses rolling oil in the thinning process. Before the annealing (burning) process, the strip must be clean of the remaining rolling oil.
- Over-pickling During Coil Cleaning HR
Before the thinning process in the Cold Rolling Mill (CRM), the Hot Roll (HR) coil is cleaned first using HCL or strong acids. This can cause quite a lot of dissolved metal
- Surface Roughness in Work Roll Not Achieved
The process of grinding work roll is very important in achieving the desired roughness.
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