yixing xinwei leeshing refractory materials co.,Ltd
                                                                                                           
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Silicon Nitride Bonded Silicon Carbide Rotary Kiln Refractory Lining Brick 2.65g/cm3

Price Negotiable
Price: USD 600-2000/MT
MOQ: 10MT or 1*20GP
Delivery Time: NEGOTIABLE
Brand: CRE
Product Description

Top quality standard Silicon Nitride Bonded Silicon Carbide Bricks kiln refractory brick

 

Product Description

silicon carbide brick used silicon carbide ultrafine powder as the main materials, dried and sintered by a chemical nitrogen reaction. We can produce various shapes according to different requirements of the manufacturers.

silicon carbide brick features and advantages

1) Superior Oxidation Resistance
2) Improved Performance
3) Lowered Cost Burden
4) Longer Life Between Replacement/Rebuilds
5) Allows Lower Weight
6) Very High Thermal Conductivity

Item Guarantee Value Actual value
SiC ≥% 70 75.02
Si3N4 ≥% 21 21.78
Fe2O3≤% 1.0 0.83
Apparent porosity 17 14
Density ≥g/cm3 2.65 2.75
Normal temperature compressive strength ≥MPa 170 245.9
Normal temperature flexural strength ≥MPa 42 55.7
High temperature flexural strength (MPa)1400℃*0.5h 45 58.0
Thermal conductivity ≥W/m.k 17 19.9
 

As an inorganic non-metallic material, silicon carbide has the characteristics of high temperature resistance and wear resistance.

 

Silicon nitride bonded silicon carbide products can be used in places such as blast furnace ceramic cups.

 

Silicon carbide can also be added as an antioxidant in unburned bricks such as aluminum-magnesium-carbon bricks for ladle.

 

Aluminum silicon carbide bricks have the characteristics of high temperature corrosion resistance, oxidation resistance, aging resistance, deformation resistance, thermal shock resistance, high temperature strength, good thermal conductivity, wear resistance, and long service life. Products are widely used in electrolytic aluminum, high-speed iron furnace, submerged arc furnace and other industries. As an inorganic non-metallic material, silicon carbide has the characteristics of high temperature resistance and wear resistance. Silicon nitride bonded silicon carbide products can be used in places such as blast furnace ceramic cups. Silicon carbide can also be added as an antioxidant in unburned bricks such as aluminum-magnesium-carbon bricks for ladle.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company yixing xinwei leeshing refractory materials co.,Ltd
Location Dingshu, Yixing, Jiangsu Province, PRC
Contact Person Cathy

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