ZZM-VC-S

ZIRCON AND ZIRCON-MULLITE / VIBRO-CAST
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Typical Application
  • Burner Blocks
  • Curtain arch
  • Plugs

DETAIL

Vibro-Cast Zircon: Built to Withstand, Designed to Perform!

The ZZM-VP Series Refractory Brick is a high-performance ceramic material designed for use in demanding high-temperature applications, specifically in constructing burner blocks. These refractory bricks are produced using a combination of zircon and sub mullite, with the manufacturing process involving vibration pressing. This method ensures superior structural integrity, with high dimensional accuracy and uniform density, making these bricks ideal for critical furnace components.

One of the standout features of the ZZM-VP Series is its ability to withstand extreme temperatures ranging from 1650°C to 1700°C. This makes them suitable for applications in environments where high heat and thermal shock resistance are required, such as burner blocks, curtain arches, and plugs in industrial furnaces.

The high-quality raw materials used in production ensure that the iron-based impurities, especially Fe₂O₃, remain at an optimal level, improving both the functional and economic performance of the product. The ZZM-VP Series maintains a low iron content of around 0.2% to 0.5%, minimizing the risk of material degradation under high heat and providing improved thermal stability and mechanical strength.

The company’s adherence to international standards in both technical and scientific aspects enable the production of globally competitive products. In addition to this, the local manufacturing process contributes significantly to cost-effectiveness, making these bricks economically viable for large-scale projects. The ability to customize dimensions based on specific client needs further enhances the product’s versatility. This flexibility, combined with fast production times and the efficient resolution of procurement challenges, forms a strong foundation for successful and lasting collaborations.

Applications of the ZZM-VP Series include burner blocks, curtain arches, and plugs, where high durability, resistance to thermal shock, and precision are crucial.

Data Sheet

MR Quality VIBRO-CAST PRODUCTS — BLOCKS & SHAPES
MR-ZIRCAST MR-ZIRCASTS MR-ZMCAST MR-ZMCASTS
Al2O3 (%) 67.058.0
Fe2O3 (%) 0.50.30.20.2
SiO2 (%) 62.064.518.025.0
B.D. (gm/cc) 3.553.603.153.25
A.P. (%) 22222020
C.C.S. (kg/cm2) 600600800800
R.U.L. (ta °C) 1650168016801700
P.C.E (Orton) 36383838
R.T.E. (%) 0.500.520.600.62
T.C. (W/m·K) 2.462.501.711.78
Mortar Recommended MR-ZRMMR-ZRMMR-ZMMMR-ZMM
Typical Application Burner blocks; plugs; etc. Burner blocks; plugs; etc. Burner blocks; curtain arch; etc. Burner blocks; curtain arch; etc.

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