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Du-Co Ceramics S-461 Magnesia

Category	Ceramic , Oxide , Magnesium Oxide
Manufacturer	Du-Co Ceramics Company
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Du-Co Ceramics S-461 Magnesia.pdf
Price	EMAIL US sales@lookpolymers.com

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	2.38 g/cc	0.0860 lb/in³
Porosity	>= 14 %	>= 14 %

Mechanical Properties	Metric	English	Comments
Flexural Strength	13.8 - 68.9 MPa	2000 - 10000 psi
Compressive Strength	13.8 - 103 MPa	2000 - 15000 psi

Thermal Properties	Metric	English	Comments
CTE, linear	12.7 µm/m-°C @Temperature 25.0 - 700 °C	7.06 µin/in-°F @Temperature 77.0 - 1290 °F
Maximum Service Temperature, Air	>= 2000 °C	>= 3630 °F

Component Elements Properties	Metric	English
Al2O3	<= 0.15 %	<= 0.15 %
CaO	<= 0.35 %	<= 0.35 %
Fe2O3	<= 0.15 %	<= 0.15 %
MgO	>= 99.4 %	>= 99.4 %
SiO2	<= 0.15 %	<= 0.15 %

Descriptive Properties	Value	Comments
B+Cd (ppm)	<= 30

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