2D

① Wide Slitter Line

Inspecting surface condition and size for upcoming process
Slitting materials into the width of goods for internal processes and products

② Coil Build Up

Welding leader strip of both sides of coil material to reduce non-rolling part in cold rolling process

③ Coil Rolling

Cold rolling process with 18 rolls and tension on both reel by using hot coil for making high strength and precision product

④ Annealing & Pickling

The process for giving unique surface of stainless steel by eliminating scale on surface and covering with passivity layer while heat treatment recovers modified internal structure of stainless steel

⑤ Slitting

Final slitting process for ordered in width

2B

① Wide Slitter Line

Inspecting surface condition and size for upcoming process Slitting materials into the width of goods for internal processes and products

② Coil Build Up

Welding leader strip of both sides of coil material to reduce non-rolling part in cold rolling process

③ Coil Rolling

Cold rolling process with 18 rolls and tension on both reel by using hot coil for making high strength and precision product

④ Annealing & Pickling

The process for giving unique surface of stainless steel by eliminating scale on surface and covering with passivity layer while heat treatment recovers modified internal structure of stainless steel

⑤ Skin Pass Rolling

Improving shape and giving gloss from former strip without difference in thickness

⑥ Slitting

Final slitting process for ordered in width

BA

① Wide Slitter Line

Inspecting surface condition and size for upcoming process Slitting materials into the width of goods for internal processes and products

② Coil Build Up

Welding leader strip of both sides of coil material to reduce non-rolling part in cold rolling process

③ Coil Rolling

Cold rolling process with 18 rolls and tension on both reel by using hot coil for making high strength and precision product

④ Annealing & Pickling

The process for giving unique surface of stainless steel by eliminating scale on surface and covering with passivity layer while heat treatment recovers modified internal structure of stainless steel

⑤ Coil Rolling

Cold rolling process with 18 rolls and tension on both reel by using hot coil for making high strength and precision product

⑥ Degreasing

Cleaning the surface of strip by using Alkali liquid (oil, foreign, carbide)

⑦ Tension Levelling

The process for giving flatness by strong tension in strip which was through cold rolling and heat treatment process

⑧ Slitting

Final slitting process for ordered in width

HD(CSP)

① Wide Slitter Line

Inspecting surface condition and size for upcoming process Slitting materials into the width of goods for internal processes and products

② Coil Build Up

Welding leader strip of both sides of coil material to reduce non-rolling part in cold rolling process

③ Coil Rolling

Cold rolling process with 18 rolls and tension on both reel by using hot coil for making high strength and precision product

④ Annealing & Pickling

The process for giving unique surface of stainless steel by eliminating scale on surface and covering with passivity layer while heat treatment recovers modified internal structure of stainless steel

⑤ Coil Rolling

Cold rolling process with 18 rolls and tension on both reel by using hot coil for making high strength and precision product

⑥ Degreasing

Cleaning the surface of strip by using Alkali liquid (oil, foreign, carbide)

⑦ Tension Levelling

The process for giving flatness by strong tension in strip which was through cold rolling and heat treatment process

⑧ Slitting

Final slitting process for ordered in width