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Tin Bath Bottom Block

Tin Bath Bottom Block

【Main Products】

Vibration pouring large bricks, low-porosity clay bricks, clay bricks, etc. are widely used in domestic photovoltaic, float, light industry, electronics industries, and exported to Vietnam, Indonesia, North Korea, Germany, Russia and other countries.

【Our Persistence】

Over the years, the company has been committed to continuously developing new products and improving product quality to meet the requirements of users on the variety and quality of refractory materials in technological progress.

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Tin Bath Bottom Block

Description

The tin bath bottom block developed and manufactured in 2020 by our company. It has been widely used in the tin bath bottom of large float glass kilns at home. This product has good physical and chemical properties and accurate sizes. Its properties of anti-H diffusion, anti- nephelinization and anti-alkali corrosion are significantly excellent. After years continuous use, there is no surface nephelinization, peeling and cracking. This product is mainly used in the tin bath bottom of float glass furnace.

Typical Indexes

Items

Indicators

Al2O3 (%) (%):

46-49

Fe2O3 (%):

≤1.2

K2O+Na2O(%):

≤1.0 

Refractoriness (℃)

≥1750
Refractoriness Under Load T0.6 (KD℃):≥1400
Reheating Linear Change (1400℃ 2h):+0.0/-0.2
Apparent Porosity (%)≤18
Bulk Density  (g/cm3)≥2.35
Cold Crushing Strength (MPa)>60
H Diffusion Index (mmH2O)≤100
Thermal Shock Stability (1000℃,Water Cooling)≥10


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