Silicon Carbide Castable

Silicon Carbide Castable Introduction
 
Silicon carbide castable as a kind of hot sales refractory castable for furnace application in Rongsheng factory manufacturing with used in circulating fluidized bed gasifier, Ende furnace, waste incinerator, waste heat boiler first passage, cement kiln decomposition furnace, rotary kiln kiln head, grate cooler wear pier, circulating fluidized bed boiler furnace, separator target zone, Returning parts. Non-ferrous metal smelting industry chute, lining and refining furnace, reducing furnace lining. Silicon carbide refractory castable have good properties of wear resistance, erosion resistance, anti-flaking, anti-erosion, anti-skinning and other properties.There are high quality silicon carbide castable for sale cheap in RongSheng refractory castable company can provide refractory castable specification and category as well as competitive price & high grade quality castable refractory, other specification according to customer requirements, welcome to contact us or email us for free quote or price list.
 
Silicon Carbide Castable Definition
 
The silicon carbide castable is a kind of refractory castable, which is made of silicon carbide, graphite, anthracite. As the main refractory raw material, Silicon carbide castable is mixed with powder, binder and additive. Silicon carbide castable has high temperature, high strength and high wear resistance.
 
Silicon Carbide Castable Features
 

1.Silicon carbide castable has high thermal conductivity.
 

2.Silicon carbide castable have good resistance to flaking.
 

3.Silicon carbide castable have resistant to erosion and erosion.
 

4.Silicon carbide castable has small thermal expansion coefficient.
 

5.Silicon carbide castable have high temperature environment wear resistance.

 
Silicon Carbide Castable Specification
 

 
Silicon Carbide Castable Application
 
1.Silicon carbide castable is suitable for the easy skinning of the large and medium-sized new dry process cement kiln preheater cutting slope, ascending flue, and decomposition furnace cone.
 
2.Silicon carbide refractory castable can be used in waste incinerators, blast furnaces, cement kiln decomposition furnaces, rotary kiln kiln head chillers, thermal equipment and furnaces such as boiling furnaces and circulating fluidized bed boilers.
 
3.Silicon carbide refractory castable can be used in circulating fluidized bed gasifier, Ende furnace, waste incinerator, waste heat boiler first passage, cement kiln decomposition furnace, rotary kiln kiln head, grate cooler wear pier, circulating fluidized bed boiler furnace, separator target zone, ideal material for returning feeders. Non-ferrous metal smelting industry chute, furnace lining and refining furnace, reduction furnace lining
 
Silicon Carbide Castable Advantage
 
1.The more SiC content, the better the alkali resistance
 
2.Silicon carbide in silicon carbide castables is especially advantageous at high temperatures (1100 ℃).
 
3.Produce partial gaps around the SiC particles to improve the thermal shock resistance and strength of the refractory castable.
 
4.The important chemical properties of silicon carbide are oxidation resistance, corrosion resistance, and the first reaction. When heated to 1000 ° C, the surface of SiC is oxidized and a SiC 2 film is formed. This film hinders the diffusion of oxygen, delays the oxidation rate, protects the silicon carbide covered by the film, improves the service life of the silicon carbide material.
 
5.Because the substrate is SIC, silicon carbide is wear resistant, silicon carbide has high hardness.
 
6.Silicon carbide is widely used in abrasives, heating elements, structural ceramics and refractory materials due to its high hardness, electrical conductivity, high temperature resistance and high strength.
 
Silicon Carbide Castable Precautions
 
1.The time for the silicon carbide castable to prevent cracking starts from the three aspects of construction, care and oven. Strictly according to the construction requirements of the unshaped refractory material and the oven rail system, silicon carbide castable can prevent cracking. The construction should choose construction experience and construction qualification and profession team.
 
2.The critical chemical properties of silicon carbide are oxidation resistance and corrosion resistance.
 
3.Silicon carbide castables derived from silicon carbide are more beneficial at higher temperatures. When silicon carbide is at 0 mesh, Silicon carbide castables is impossible to be completely oxidized, cracks occur in the SIC particles, which in turn affects the thermal shock resistance and strength of the castable.
 
4.The more the silicon carbide content, the more favorable the anti-skinning function of the material, the more favorable the alkali resistance.
 
5.Silicon carbide has high thermal conductivity, small thermal expansion coefficient, SIC refractory castable is difficult to be infiltrated by molten steel and slag. The oxidation at high temperature belongs to protective oxidation, the oxygen resistance is obviously superior to that of carbon material. Therefore, corundum is prepared by compounding with silicon carbide. Refractory castables with high wear resistance and resistance to slag erosion are used in electric boilers, metallurgy, building materials.
 
Silicon Carbide Castable Supplier in RS Firebricks Factory
 
1.RongSheng refractory bricks factory have rich refractory raw materials and 20 years experienced in the refractory bricks manufacturing.Rongsheng refractory castable can provide specification and category as well as competitive price & high-grade quality refractory castable products.
 
2.If your kiln has any situation such as peeling, erosion. You need to repair the furnace. Rongsheng firebricks factory have a professional construction team and technical guidance. If there is a kiln to change the construction requirements, please contact us. Rongsheng refractory castable supply a full range of refractory materials.