Tundish breathable nozzle block

TPB series tundish breathable nozzle seat brick adopts high-tech ceramic rod, porous ceramic as gas channel, and high-performance castable as peripheral material. This new type of ceramic composite nozzle seat brick has the dual functions of highly removing impurities and increasing molten steel flow, effectively solving the problem of blockage of submerged nozzle.

Product Introduction

TPB series tundish breathable nozzle seat brick adopts high-tech ceramic rod, porous ceramic as gas channel, and high-performance castable as peripheral material. This new type of ceramic composite nozzle seat brick has the dual functions of highly removing impurities and increasing molten steel flow, effectively solving the problem of blockage of submerged nozzle.

Brand
Index

HT-TPB

Al₂O₃+MgO+ZrO₂ (%)≥

94

Compressive strength C · C · S(MPa)≥

80

The apparent porosity A · P(%)≤

10

Bulk density B · D(g/cm³)≥

3.0

Certificates We Obtain


Zhengzhou Patent Pilot Enterprise

Zhengzhou Patent Pilot Enterprise

Hundred Key Private Enterprises in Zhengzhou

Hundred Key Private Enterprises in Zhengzhou

Contract-abiding and credit-heavy enterprises

Contract-abiding and credit-heavy enterprises

High Quality Products of Henan Province

High Quality Products of Henan Province

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