Silicon carbide radiant tube
Cov khoom siv silicon carbide are the most suitable kiln furnitures of tunnel kilns, shuttle kilns, roller of hearth kilns as the flame tubes.
With high temperature thermal conductivity, good, quick cooling in heat resistance, resistance to oxidation, thermal shock resistance of good, long life.
Features:
• Excellent energy savings.
• Lighter weight and higher load capacity.
• Excellent distortion resistance at high temperature.
• High thermal conductivity
• High Young’s modulus
• Low thermal expansion coefficient
• Extremely high hardness
• Wear resistant
Daim ntawv thov:
• sanitary ware
• Kiln furniture crucibles
• glass panel industries
• Sliding bearings
• glost firing of tableware.
• Heat exchangers
• Burners
• Wear parts (thread guides)
RBSiC(SiSiC) nozzles are used for the high temperature systems of tunnel kilns,shuttle kilns and many
other industrial kilns. RBSiC(SiSiC)cross beams have higher strength and there are no deformations even in very high temperature.
Specification
Properites
|
Units
|
Silicon carbide Material
|
||||||
Type
|
SiC
|
SiSiC
|
NSiC
|
RSiC
|
||||
Chemical composition
|
SiC%
|
89
|
87
|
92
|
70
|
99
|
||
SiO2 %
|
5
|
6
|
-
|
Si3N4 28
|
-
|
|||
Al2O3%
|
1.0
|
2.0
|
-
|
-
|
-
|
|||
Bulk Desity
|
g / cm3
|
2.85
|
2.8
|
3.01
|
2.8
|
2.75
|
||
khees porosity
|
%
|
12
|
14
|
0.1
|
12
|
14
|
||
M.O.R.@20℃
|
MPa
|
50
|
48
|
260
|
180
|
100
|
||
M.O.R.@1300℃
|
MPa
|
58
|
56
|
280
|
185
|
120
|
||
C.T.E.@20℃-1000℃
|
10-6K-1
|
4.8
|
4.2
|
4.5
|
4.7
|
4.6
|
||
C.C.S
|
MPa
|
100
|
90
|
900
|
500
|
300
|
||
Thermal shock resistance
|
★
|
★★★★★
|
★★★★★
|
★★★★★
|
★★★★★
|
★★★★★
|
RBSiC(SiSiC) nozzles/beams/ rollers are used for the loading structure systems of tunnel kilns,shuttle kilns and many
other industrial kilns. RBSiC(SiSiC)cross beams have higher strength and there are no deformations even in very high temperature.
And also the beams display long operational life.The beams are the most suitable kiln furniture for sanitarywear and electrical porcelain applications. RBSiC(SiSiC)has excellent thermal conductivity, so it is available to save energy with less weight of the kiln car.
Packaging &Shipping
1.50 pieces in a wooden box (fully enclosed, safe and secure)
2.800kg~1000kg /wooden box.
3.Anti-collision protection such as foam board
4.3-layer wood composite panel, sturdy, impact resistant, drop resistant
Shipping details
1.Professional car transport to various ports in China, then loaded by a professional shipping company.
2.Both FOB and CIF can be operated flexibly.
3. Competitive sea freight and short transit time.
Shandong Zhongpeng Tshwj Xeeb Ceramics Co., Ltd yog ib qho ntawm cov loj tshaj plaws silicon carbide ceramic cov khoom siv tshiab hauv Suav teb. SiC technical ceramic: Moh lub hardness yog 9 (New Moh's hardness yog 13), nrog zoo heev tiv taus yaig thiab corrosion, zoo heev abrasion - kuj thiab anti-oxidation. SiC khoom lub neej kev pab cuam yog 4 mus rau 5 zaug ntev dua 92% alumina khoom. MOR ntawm RBSiC yog 5 txog 7 npaug ntawm SNBSC, nws tuaj yeem siv rau cov duab ntau dua. Cov txheej txheem hais tau nrawm, kev xa khoom yog raws li tau cog lus tseg thiab qhov zoo yog qhov thib ob. Peb ib txwm pheej sim sim peb lub hom phiaj thiab muab peb lub siab rov qab los rau zej zog.