Quality

Rust Resistance surface

The most amazing property of surface condition steel is its ability to resist rusting without protective oil or coatings. After ordinary hot band has been surface condition processed, existing rust is removed and it WILL NOT RUST again if stored in a dry indoor environment.

Before

After

Before

After

Low Carbon spring steel strip Hot roll Strip
Cold Rolled Strip Oil Patch on Cold Roll coil
Stainless steel coil 2B sheet to satin CR coil after Color Coating
Copper Sheet / strip Brass Sheet
Stainless Steel annealed to brush finish Aluminum Sheet handling scratch
Aluminum sheet Oil patch Aluminum sheet water patch
ISRO Kovar Metal ISRO Special Aluminium
Farconi Metal STA60 Metal