China refractory manufacturer dense fire brick shaped clay block
Negotiable /Ton
Min.Order:10 Tons
Shandong Zibo Shenzi Refractory Materials Co., Ltd.
The tin bath bottom brick developed in1986 by our company has filled domestic blank. It is widely used in the tin bath bottom of float glass kilns at home and abroad. It has been used in more than 270 float glass production lines, of which the longest furnace life is up to 15 years. This product has good physical and chemical indexes and accurate sizes. Its properties of anti-H diffusion, anti-nephelinization and anti-alkali corrosion are significantly excellent. After ten years’ continuous use, there is no surface nephelinization, peeling and cracking. This product is mainly used in the tin bath bottom of float glass kilns.
Production Uses
CSG Holding Co., Ltd Dongguan float project installation site
Specification
Item | Indicator |
Al2O3 (%) | 46-49 |
Fe2O3(%) | ≤1.2 |
R2O(%) | ≤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 |
The products are packed by wooden pallets with water-proof cover, then tightened with plastic or steel bandages,or do it as your requirment.
Production Process
Production Equipment
Company Information
Formed in June 1998,Shandong Zibo Shenzi Refractory Materials CO.,Ltd mainly produces bottom refractory bricks in the tin bath for glass kilns and castable materials,big clay bricks,sintered AZS bricks,zircon mullite sintered bricks,low porosity bricks,high alumina bricks,various light weight bricks,fire clay bricks,sillimanite bricks,mullite bricks,ramming materials,casting materials,silicon carbide plate and support for ceramics kilns,sillimanite plate and support for ceramics kilns,and so on.
We has supplied float glass kilns users at home and abroad with complete sets of tin bath bottom bricks,big clay bricks and their matching products for over 300 lines,and exported to Indonesia,Iran,Saudi Arabia,Russia,Japan,Korea,Vietnam,Ukraine,Germany etc.
Our company,on the spirit of existing by quality,developing by variety,taking innovation of science and technology as the guide and wining the customers by good faith,will provide users all the convenience with excellence service,high quality products and favorable price!
About Reply:
We will reply to you immediately.
About Products:
According to your index and drawings.
About payment:
T/T, others could be discussed.
About Delivery:
It depends on the quantity of your order.
About Samples:
Samples are available.
About Quality:
The products will be strictly inspected before shipment, so it could be guaranteed
About OEM:
We can do it.
Our Services
Dear Customer,
Our company main supply refractory materials of glass kiln,Cement Kiln,Lime Kiln,Coking Furnace Steel.If you need any product above,please provide us with the quantity,specifications and drawings,we will offer you timely.We are willing to cooperate and develop a better future with you!
Shandong Zibo Shenzi Refractory Materials Co.,Ltd
International Dept