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Du-Co Ceramics S-470 Aluminum Silicate

Category	Ceramic , Oxide , Aluminum Oxide , Silicon Oxide
Manufacturer	Du-Co Ceramics Company
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Du-Co Ceramics S-470 Aluminum Silicate.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Du-Co Ceramics Company manufactures a variety of crushable ceramic materials for use worldwide in cartridge heaters, thermocouples, and mineral insulated cable. The crushable ceramic products are custom designed to meet specifications for purity and crushability.

Physical Properties	Metric	English	Comments
Bulk Density	1.78 g/cc	0.0643 lb/in³
Porosity	>= 18 %	>= 18 %

Mechanical Properties	Metric	English	Comments
Flexural Strength	13.8 - 68.9 MPa	2000 - 10000 psi
Compressive Strength	48.3 - 207 MPa	7000 - 30000 psi

Thermal Properties	Metric	English	Comments
CTE, linear	7.50 µm/m-°C @Temperature 25.0 - 700 °C	4.17 µin/in-°F @Temperature 77.0 - 1290 °F
Maximum Service Temperature, Air	1400 °C	2550 °F

Component Elements Properties	Metric	English
Al2O3	26.7 %	26.7 %
CaO	0.070 %	0.070 %
Fe2O3	0.35 %	0.35 %
MgO	1.78 %	1.78 %
SiO2	69.8 %	69.8 %

Descriptive Properties	Value	Comments
B+Cd (ppm)	400

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