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Tundish Refractories

  • Tundish Working Layer Refractory Materials
  • Tundish Working Layer Refractory Materials
  • Tundish Working Layer Refractory Materials
Tundish Working Layer Refractory MaterialsTundish Working Layer Refractory MaterialsTundish Working Layer Refractory Materials

Tundish Working Layer Refractory Materials

  • Product description: Tundish Working Layer Refractory Materials uses high quality magnesia or magnesiacalcium as raw material,mixed with detonation inhibitor and water reducing agent.
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Tundish Working Layer Refractory Materials

Tundish Working Layer Refractory Materials uses high quality magnesia or magnesiacalcium as raw material,mixed with detonation inhibitor and water reducing agent. This product is characterized by easy-construction, good erosion resistance, easy break down after using, and non-crack, can be operated by hand or machine.

Item

Brand

Product Name

Magnesia coating material

Magnesia dry vibration mix

RUIMCM80

RUIMCM65

RUIMDM80

RUIMDM60

Chemical Index %

MgO

80

65

85

60

CaO

2.5

10

3

10

Bulk Density g/cm3

110℃×24h

2.10±0.20

1.80±0.20

2.10±0.30

2.10±0.30

Cold Crushing Strength MPaC.C.S

1500℃×3h

4

5

8

7

1500℃×3h

8

6

15

10

Linear Change Rate L.C.R %

1500℃×3h

-2.0±0.50

-3.0±0.50

-1.0±0.50

-1.0±0.50