Huachen Refractory

Fused cast block/magnesite chrome brick manufacturer
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Tin Bath Bottom Block

The Tin bath bottom blocks work beneath the tin bath of float glass furnace. They can be processed into various shapes according to the customer's requirements.

Other name: Tin Bath Bottom Block

Model Number: Tin Bath Bottom Block

Certification: ISO 9001-14001

Minimum Order Quantity: 5 MT

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Tin Bath Bottom Block

Description:

Tin bath bottom blocks are made of high-quality raw materials, and are made through multiple processes such as precision batching, forming, drying, firing, cutting and milling, drilling, and drying of finished products. It has excellent physical and chemical properties and precise appearance dimensions, especially its resistance to nepheline, alkali corrosion resistance and hydrogen diffusion.

Advantage:

High dimensional accuracy, uniform structure, low foaming, low permeability

Application:

Tin bath bottom in float glass production line


Tin Bath Bottom Block Physical And Chemical

Chemical CompositionAl₂O₃ min%45
Fe₂O₃ MAX%1.0
R₂O MAX%1.0
Physical PropertiesRefractoriness ℃ ≥1700
Bulk Density g/cm³ ≥2.3
Apparent porosity MAX % 18
Cold Crushing Strength Mpa ≥50
Permanent Linear Change On Reheating(%)1400℃ X2h±0.1
Thermal Shock Resistance(1000℃ Water-quenching cycle) ≥10
Thermal Conductivity Hot Surface 1000℃   (W/m.k)1.0
Hydrogen Diffusion (mmH2O) ≤100
Tin Penetration (1100℃ X4h)no penetration




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