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  3. Tundish board
  4. Benefits of the cold tundish liner system

Material file

Tundish board

Maximum operating temperature

1600°C

Chemical composition

Fe2O3

0.1~0.5%

H2O

0.5%

SiO2

70~80%

Al2O3

5~10%

Physical properties

1.15~1.35

Flexural strength

20kg/cm2(min)



Benefits of the cold tundish liner system

Preheating is no longer necessary before using

Reduces fuel cost

Enables quick use

Faster tundish turn over rate means fewer tundish needed

More usable factory space

Easy cleaning and separation of skull residua

Excellent heat insulating results

Improves working environment by lower the exterior temperature of tundish

Enables sequence continuous casting for up to 16 hours