1. Good Oxidation resistance
2. Excellent Corrosion resistance
3. High temperature tolerance
4. Perfect Bending strength
Silicon carbide cone pipe lining for pulverized coal powder conveying Property:
◊ Superior wear resistance, impact resistance and corrosion resistance
◊ Excellent flatness and temperature resistance up to 1380℃
◊ Excellent oxidation resistance
◊ Good dimensional control of complex shapes
◊ Easy installation
◊ Longer service life ( about 5 times more than that of alumina ceramic and 6 times more than that of polyurethane)
Inquiry
|
China supplier impact resistance RBSiC / SiSiC silicon carbide sic plates / tiles / sheets with high hardness, wear resistantce oxidation resistance are widely used in papermaking, chemical, electronics, pharmaceutical and other ink jet, lithium battery materials, electronic pulp nano-ceramic sanding machines.
The RBSIC(SISIC)Burner Nozzles has excellent heat and wear resistance, oxidation resistance, shock resistance, high strength, no residue, no crack, long service life, convenient replacement.
The RBSIC(SISIC)Burner Nozzles are used for tunnel kiln,shuttle kiln, roller hearth kiln as the flame tubes.The burner nozzles are also used for heating on either direct or indirect furnace systems.The RBSIC(SISIC)Burner nozzles have been installed in most of the imported and domestic made kilns.
1)Features:
a)Excellent Thermal Shock Characteristics
b)Corrosion Resistance
c)As Cast Tight Dimensional Tolerances
d)High Creep Resistance
e)Superior Wear Resistance
f)Maximum Use Temperature to 1380 °C
g)High temperature tolerance, high thermal conductivity, low coefficient of thermal expansion, oxidation resistance, thermal shock resistance, long application life.
2)Benefits:
a)Superior Oxidation Resistance
b)Improved Performance
c)Lowered Cost Burden
d)Longer Life Between Replacement/Rebuilds
e)Allows Lower Weight
f)Very High Thermal Conductivity
3)RBSIC products are widely used in industrial production
a)Automobile Industry
b)Boiler Industry
c)Chemical Industry
d)Crystallite Glass Industry
e)Magnetic Materials Industry
f)Metallurgy
g)Metallurgy Industry
h)Paper Industry
i)Petroleum Industry
1.Technical parameters of RBSiC / SiSiC silicon carbide sic plates / tiles / sheets :
|
ITEM |
UNIT |
DATA |
|
Temperature |
℃ |
1380 |
|
Density |
g/cm³ |
≥3.02 |
|
Open Porosity |
% |
<0.1 |
|
Moh's Scale of Hardness |
|
13 |
|
Bending Strength |
MPa |
250 (20℃) |
|
MPa |
280 (1200℃) |
|
|
Modulus of Elasticity |
GPa |
330 (20℃) |
|
GPa |
300 (1200℃) |
|
|
Thermal Conductivity |
W/m.k |
45 (1200℃) |
|
Coefficient of thermal expansion |
k-1×10-6 |
4.5 |
|
Acid Alkaline -proof |
|
Excellent |
2.Property:
◊ Superior wear resistance, impact resistance and corrosion resistance
◊ Excellent flatness and temperature resistance up to 1380℃
◊ Excellent oxidation resistance
◊ Good dimensional control of complex shapes
◊ Easy installation
◊ Longer service life ( about 5 times more than that of alumina ceramic and 6 times more than that of polyurethane)
3. Specification of RBSiC / SiSiC silicon carbide sic plates / tiles / sheets:
Thickness available: 4mm - 45mm
Remark: Other sizes and shape are available upon requests.
4.Other RBSiC / SiSiC silicon carbide products:
The main products of reaction bonded silicon carbide ceramics are: cross beams, rollers, cooling air pipe, burner nozzles, thermocouple protecting tubes, temperature measuring parts, radiant tubes, desulfurization nozzles, crucible, batts, wear resistant lining materials, plates, seals, rings and special shaped structural parts.
The RBSIC ceramic products are widely used in high temperature ceramic kiln, steel quench furnace, large boiler, power plant desulfurization dusting equipment and high-tech military equipment. The industry involves but not limited to daily-use ceramics, sanitary ceramics, porcelain insulator, crystallite glass, metallurgy, magnetic materials, electric power, chemical industry, steel, petroleum, machinery, military industry, etc.
Batts are used as the basic support element in most kilns and furnace structures, forming a flat, rigid surface which carries the ware during firing, sintering or heat treatment.
The main products of reaction bonded silicon carbide ceramics are: cross beams, rollers, cooling air pipe,burner nozzles,thermocouple protecting tubes,temperature measuring parts, radiant tubes, desulfurization nozzles, crucible,batts, wear resistant lining materials,plates, seals, rings and special shaped structural parts.
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