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Special shape custom alumina heat resisting industrial ceramic plates

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Min. Order / Reference FOB Price
1 Pieces	US $17.36/ Pieces

Local Area:	Shenyang, Liaoning, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	syflaming
Application:	Industrial Ceramic
Material:	Alumina Ceramic, Al2O3
Model Number:	CPB005

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Product Description
HIGH QUALITY CUSTOM SHAPE ALUMINA INDUSTRIAL CERAMIC PLATES
WITH HIGH DENSITY, GOOD ABRASIVE RESISTANCE, CORROSION RESISTENCE, HIGH CHEMICAL STABILITY ETC PROPERTIES, CERAMIC PLATES & BLOCKS ARE LARGELY USED IN SHELLER BLADE, GODET WHEEL IN TEXTILE INDUSTRY, CERAMIC GUIDE ETC FIELDS.
ALL PRODUCTS CAN PASS THE GERMAN STANDARD:DIN43724/DIN43725/DIN40680
Main properties
NO.
Property
Unit
Alumina
1
Al2O3
%
>99.3
2
SiO2
%
—
3
Density
g/cm3
3.88
4
Water absorption
%
0.01
5
Cold compressive strength
MPa
350
6
20℃ leakage rates
Torr/L.sec
<10-11
7
Twisting in high temperature
mm
0.2 allowed in 1600℃
8
Bonding in high temperature
not bonded in 1600℃
9
20—1000℃ coefficient of thermal expansion
mm.10-6/℃.m
8.2
10
Thermal conductivity
W/m.k
25
11
Electric insulation strength
KV/mm
20
12
20℃direct current
insulation resistance
Ohm/cm
1014
13
High-temperature
insulation resistance
1000℃ MΩ
≥0.08
1300℃ MΩ
≥0.02
14
Thermal shock resistance
4 times not cracked in 1550℃
15
Maximum working temperature
℃
1800
NAMEConTENT(%)Al2O399-99.3(99.5)SiO20.3-0.5CaO+MgO0.2-0.3K2O+Na2O0.2-0.35Fe2O3<0.1OTHER<0.05Packaging & ShippingOur ServicesCompany Information