Pyrotek Pyrocast AR-S Castable Refractory

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

Pyrotek Pyrocast AR-S Castable Refractory
Categories:	Ceramic; Oxide; Silicon Oxide
Material Notes:	Pyrocast AR-S is a low cement, fused silica, castable refractory which exhibits excellent resistance to thermal shock. It is inert to liquid aluminum and its alloys. It is a high strength material offering outstanding resistance to erosion and mechanical damage. Applications Transfer & stub troughs Launder linings Filter boxes Sheet ingot spouts Furnace tubes Cross-Feeders Advantages Dimensionally stable Thermal shock resistant Easily cleaned Extremely durable Smooth cast surface Preheating unnecessary Non-wetting Information provided by Pyrotek.
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Density	1.99 g/cc
Open Porosity	20 - 24 %

Mechanical Properties	Original Value	Comments
Modulus of Rupture	0.0120 GPa @Treatment Temp. 540 °C
Compressive Strength	48.0 MPa	cured at 540°C

Thermal Properties	Original Value	Comments
CTE, linear	1.80 µm/m-°C @Temperature 649 °C
Thermal Conductivity	1.06 W/m-K @Temperature 260 °C
	1.10 W/m-K @Temperature 540 °C
Maximum Service Temperature, Air	1100 °C
Shrinkage	-0.300 % @Temperature 540 °C

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

Users viewing this material also viewed the following:
Pyrotek Pyrocast AR Castable Refractory
Morgan Advanced Ceramics Fused Silica Cast Thermal Ceramic
Sharadaa Ceramics Sharada RFC-Fused Silica Gel Bonded Castables
Sharadaa Ceramics Sharada RFC-95 Gel Bonded Castables
Pyrotek Pyrocast AR PLUS Castable Refractory

CPYRO195 / 1912

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message