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Silicon Carbide Bricks

Short Description:

Classification: Clay sintered, Si3N4 Sintered, Sialon sintered, 
β-SiC sintered, Si2ON2 sintered, Recrystallization
Sic: 85%
SiO2: ≥10%
Fe2O3: 0.1%-0.3%
Refractoriness: 1770°-2000°
Refractoriness Under Load@0.2MPa: ≥1700℃
Cold Crushing Strength: ≥80MPa
Bulk Density: ≥2.6(g/cm3)
Apparent Porosity: ≤10%
Thermal Conductivity: 8-15(W/m.k)
Application: Non-ferrous Metal Smelting/Steel



Product Detail

Product Tags

碳化硅砖

Product Information

Product Name
Silicon Carbide Bricks
Description
Silicon carbide bricks based on silicon carbide as main raw materials, oxide as binder firing of refractory products.
Classification
Clay sintered, Si3N4 Sintered, Sialon sintered, β-SiC sintered, Si2ON2 sintered, Recrystallization
Size
Standard size: 230 x 114 x 65 mm, special size and OEM service also provide!
Shape
Straight bricks, special-shaped bricks, customers' requirement!
Features
1. Excellent oxidation resistance
2. Thermal shock stability 
3. Compact structure
4. High temperature volume stability 
5. High temperature flexural strength

Details Images

4

Standard Bricks

21

Shaped Bricks

14

Shaped Bricks

13

Shaped Bricks

5

Standard Bricks

18

Shaped Bricks

16

Shaped Bricks

10

Shaped Bricks

Product Index

INDEX
RBTSC
Refractoriness(℃) ≥
1750
Bulk Density(g/cm3) ≥
2.60
Apparent Porosity(%) ≤
10
Cold Crushing Strength(MPa) ≥
80
Thermal conductivity(W/m.k)
8-15
 Refractoriness Under Load@ 0.2MPa(℃) ≥
1700
SIC(%) ≥
85
SiO2(%) ≥
10

Application

1. Can be used in metallurgical steel drum linings, nozzles, plugs, blast furnace bottoms and bosses, water-cooled slide rails in heating furnaces;

2. Non-ferrous metal smelting stills, distillation tower trays, side walls of electrolyzers, smelting metal crucibles;

3. Silicic acid shelf boards and flameproof materials for salt industry kilns;

4. Oil and gas generators and organic waste combustion furnaces in the chemical industry;

5. Kiln furniture for high-tech ceramics, aluminum electrolytic cell linings, molten aluminum conduits, and kiln furniture for ceramic kilns, large and medium-sized blast furnaces lower body, furnace waist and belly, aluminum refining furnace lining, zinc distillation tank lining, etc.

1284

Blast Furnace

20170222104235907126651

Rotary Kiln

1475112352552

Ceramic Kiln

微信截图_20230905160703

Chemical Industry

详情页_01
详情页_02

Package&Warehouse

20
8

Frequently Asked Questions

Need help? Be sure to visit our support forums for answers to your questions!

Are you a manufacturer or a trader?

We are a real manufacturer, our factory is specialized in producing refractory materials for more than 30 years. We promise to provide the best price, the best pre-sale and after-sale service.

How do you control your quality?

For each production process, RBT has a complete QC system for chemical composition and physical properties. And we will test the goods, and the quality certificate will be shipped with the goods. If you have special requirements, we will try our best to accommodate them.

What is your delivery time?

Depending on the quantity, our delivery time is different. But we promise to ship as soon as possible with guaranteed quality.

Do you provide free samples?

Of course, we provide free samples.

Can we visit your company?

Yes, of course, you are welcome to visit RBT company and our products.

What is the MOQ for trial order?

There is no limit, we can provide the best suggestion and solution according to your situation.

Why choose us?

We have been making refractory materials for more than 30 years, we have strong technical support and rich experience, we can help customers design different kilns and provide one-stop service.


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