silicon carbide cooling air tube hardness


momu253

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Silicon Carbide Cold Air Tube Used For Cooling Zone Of The Ceramic Roller Furnace Furniture Material Reaction SDintering Cooling Air Pipe
UDC RBSiC reaction bonded sintering silicon carbide cold air pipe have good properties on heat and thermal stability,heat shock resistant, Anti oxidation, creep deformation resistance. No deformation when use long time. It is mainly used for the all kinds of furnace, like roller kilns, tunnel kilns, shuttle kilns which produce household porcelain, sanitary ceramics, building ceramics and magnetic materials.
1: The Main Features Ceramic carbide cooling air tube:
1:high temperature creep deformation resistance
2:thermal shock resistance and great intensity .
3:Good wear and abrasion performance
4:resistance to oxidationand wearing
5:ceramic kiln using more
2: SISIC silicon carbide parameters:
Type:UnitData
operating temperature℃1380
Densityg/cm³≥3.02
Porosity%< 0.1
Bending strengthMpa250(20℃)
Mpa280 (1200℃)
Elastic ModulusGpa330(20℃)
Gpa300 (1200℃)
Thermal conductivityW/m.k45 (1200℃)
coefficient of thermal expansionK-1×10-64.5
rigidity
13
acid-base property
Excellent
3: Structure of the Ceramic carbide cooling air tubesilicon carbide cooling air tube hardness
website:http://www.udc-sisic.com/ceramic-silicon-carbide-cooling-air-tube/
 
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