KISCO(한국철강 )2008013395 SungBin Kim

2008013445 Minju Jeon

Index

☞ Introduction of KISCO ☞ Definition of Reinforcing bar ☞ Using of Reinforcing bar ☞ How To make it?

KISCO is steel company being located in Changwon-city

KISCO was established in 1957

Major products of KISCO are reinforcing bar( 철근 ), forging( 단조 ), steel pipe( 강관 ), gas( 가스 ), billet( 반제품 ) and ingot( 강괴 )

KISCO ( 한국철강 )

Definition of Reinforcing bar

Reinforcing bar is made of steel like a stick and is primarily treated with construction ma-terial in archi-tectural engi-neering and civil engineering

Using of Reinforcing bar

BridgeBuildingNuclear power plantAnd so on……

How To make it?

※ Manufacturing Process→ Steel Scrap → Electric Furnace → Refining→ Continuous Casting → Heating Furnace → Rolling → Cutting→ Cooling→ Product

Steel Scrap ( 철 스크랩 )

Work to collect Steel not to be able to used al-most

Electric Furnace ( 전기로 용융 )

Process to melt steel in an electric furnace

Refining ( 정련 )

Reinforcing of chemical prop-erty by putting other metals at a high tempera-ture

Continuous Casting ( 연속주조 )

Process to make a billet by casting the melting steel continuously

Heating Furnace ( 가열로 )

Process to heat until re-crystal-lization tem-perature ,about 1100℃

Rolling ( 압연 )

Process to make shapes what you want by passing through roller

Cutting ( 절단 )

Cutting accord-ing to demand of consumer

Cooling ( 냉각 )

Cooling the products

Product ( 제품 완성 및 출하 )

Completion and shipment

Thank You~