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Product Details:
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| Raw Material: | Silicon Carbide Powder,Imported From Saint-Gobain,High Purity Silicon Nitride,Silicon Carbide(SiC) | Usage: | Semiconductor,Wear-resisting Material,High Temperature And Anti- Acid,Kiln |
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| Working Temperature: | 1380℃ | Application: | Industrial Ceramic,Refractory,Industrial Furnaces,Structure Ceramic,Wear Resistant Industry |
| Shape: | Tube, Pipe,Customized | Product Name: | Sisic Desulphurizing Nozzle,Boron Carbide Sandblasting Nozzles,full Spray Nozzle,Chemically Resistance Extinguishing Silicon Carbide Spiral Nozzle |
| Type: | Silicon Carbide Venturi Nozzle,Industrial Brush | Trial Order: | Yes,Avaliable,Acceptable |
| High Light: | ceramic burner nozzle,silicon carbide burner nozzle |
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Recrystallized Silicon Carbide Burner Nozzle for Shuttle Kiln furnace companies
Silicon carbide burner nozzle is mainly used in kiln furnace,some customers also it called silicon carbide burner,silicon carbide lance,silicon
carbide tube.
It can use in roller kiln furnace,tunnel kiln furnace,shuttle kiln furnace and many other kinds of kiln furnaces,one of its biggest feature is act as a
high temperature resistant part.
It is the alternative material to stainless steel.Silicon carbide burner nozzle is an ideal combustion chamber for various industrial furnaces such as
gas and fuel furnaces.Reaction sintering silicon carbide burner nozzle is composed of α-SIC powder, graphite powder,mixed additives and
organic binders,and sintering in a 1700 degree vacuum furnace to fully react the silicon carbide powder with carbon.The final porosity is almost 0,
in particular, some customers' burning substances are kerosene, diesel, etc.Low porosity can prevent oil leakage,our silicon carbide burner nozzle
have helped many customers solve the problem.
Reaction sintering silicon carbide burner nozzle is the good product to replace imports and has already adopted by most well-known domestic and
foreign furnace companies and manufactures,suitable for ceramic, chemical, glass, metallurgy and other industries,and also suitable for industrial
furnaces using natural gas, liquefied gas, coal gas, diesel, etc.The maximum using temperature is divided into 1650° c and 1380° c.Sub-firearms
most obviously regulate the temperature of wide-body kilns,when used with a burner,it can guarantee complete combustion and effective control
the cross-section temperature difference of the furnace,also effectively control the temperature equilibrium of kiln.The materials include recrystallized
silicon carbide(RSiC) and reaction sintering silicon carbide(SiSiC),we will choose the most reasonable material for you according to different temperature and conditions.
| Silicon Carbide Product Specification: | ||||
| Item | Unit | SSIC | RBSIC SISIC | R-SIC |
| Purity | ( % ) | ≥ 99 | ≥90% | ≥ 99 |
| Application temperature | ºC | 1700 | 1380 | 1650 |
| Density | g/CM2 | ≥3.10-3.15 | ≥3.02 | 2.65-2.75 |
| Open porosity | % | ≤0.1 | ≤0.1 | |
| Hardness | ≥92 HRA | 2400 Kg/mm2 | 1800-2000 Kg/mm2 | |
| Bending strength | MPa | 400-580 | 250(20ºC) | ≥300 |
| 281(1200ºC) | ||||
| Tensile strength | Mpa | ≥200 | ≥190 | |
| modulus of elasticity | GPa | 400 | 332(20ºC) | 80-100(20ºC) |
| 300(1200ºC) | 90-110(1200ºC) | |||
| Thermal Conductivity | W/m.k | 100-120 | 45(1200ºC) | 36 |
| Coefficient of thermal expansion | K1X 106 | 4.2 | 4.5 | 4.6 |
| Rigidity | Gpa | >25 | 13 | |
| Acid&Ikali resistance | Excellent | Excellent | Excellent | |
Physical and Chemical Properties:
| Item | Unit | Specification | |
| Temperature of application | ℃ | 1380 | |
| Bulk density | G/cm | ≥3.02 | |
| Open porosity | ﹪ | <0.1 | |
| Bending strength | Mpa | ≥250(20℃) | |
| Mpa | ≥350(1200℃) | ||
| Moh's hardness | 13 | ||
| Alkaline &acid-proof | Excellent | ||
Chemical Analysis | SiC | % | 85.07 |
| Free silicon | % | 13.79 | |
Our burner nozzle photos for your reference:
If you have another question, pls feel free to contact us as below:
Contact Person: Candy
Tel: +8613258085968
