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Converter Furnace Refractories

  • Tap Hole Brick
  • Tap Hole Brick
  • Tap Hole Brick
Tap Hole BrickTap Hole BrickTap Hole Brick

Tap Hole Brick

  • Product description: Tap Hole Brick
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Tap Hole Brick

Tap hole brick is made by adopting high purity fused magnesite and graphite as principal raw material, use unique antioxidant and resin as binding agent, formed by isostatic compaction. Tap hole brick has good oxidation resistance, high strength, good erosion resistance and integrity, easy to be changed, low service life, is an ideal material for tap hole of large and middle sized converter.

Specifications

Item

RUI-MC12T

RUI-MC16T

MgO(%)

78

76

C(%)

12

16

Apparent porosity (%)

4.0

3.5

Bulk density (g/cm3)

2.97

2.95

CCS (MPa)

40

40

H.M.O.R (MPa)

8

10