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BNZ Materials Blazecrete 2500 HS Dense Castable

Category	Ceramic , Oxide , Aluminum Oxide
Manufacturer	BNZ Materials, Inc.
Trade Name	Blazecrete
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	BNZ Materials Blazecrete 2500 HS Dense Castable.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Blazecrete 2500 HSis a high-duty castable designed to withstand loads and resist normal abrasion and erosion at moderate temperatures to 2500°F (1371°C). Use with Blaz 2100 for a dual component lining for combined high strength and insulation. Used for ash hoppers, incinerator floors, dust collector linings, cupola charging zones and fireplace sidewalls and hearths.Information provided by BNZ Materials Inc.

Physical Properties	Metric	English	Comments
Density	1.99 g/cc	0.0718 lb/in³

Mechanical Properties	Metric	English	Comments
Modulus of Rupture	0.00140 GPa @Temperature 1095 °C	0.203 ksi @Temperature 2003 °F	ASTM C268
	0.00210 GPa @Temperature 540 °C	0.305 ksi @Temperature 1000 °F	Fired; ASTM C268
	0.00210 GPa @Temperature 815 °C	0.305 ksi @Temperature 1500 °F	ASTM C268
	0.00210 GPa @Temperature 1260 °C	0.305 ksi @Temperature 2300 °F	ASTM C268
	0.00480 GPa @Temperature 1371 °C	0.696 ksi @Temperature 2500 °F	ASTM C268
	0.00760 GPa @Temperature 104 °C	1.10 ksi @Temperature 219 °F	Dried; ASTM C268
Compressive Strength	18.6 MPa @Temperature 1095 °C	2700 psi @Temperature 2003 °F	Cold Crush Strength
	23.4 MPa @Temperature 1260 °C	3390 psi @Temperature 2300 °F	Cold Crush Strength
	35.8 MPa @Temperature 1371 °C	5190 psi @Temperature 2500 °F	Cold Crush Strength
	38.6 MPa @Temperature 815 °C	5600 psi @Temperature 1500 °F	Cold Crush Strength
	44.1 MPa @Treatment Temp. 540 °C	6400 psi @Treatment Temp. 1000 °F	Cold Crush Strength; Dried 104°C
	55.2 MPa @Treatment Temp. 104 °C	8010 psi @Treatment Temp. 219 °F	Cold Crush Strength; Dried 104°C

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	1371 °C	2500 °F
Shrinkage	0.00 % @Temperature 104 °C	0.00 % @Temperature 219 °F	Permanent Linear Change; ASTM C210
	0.10 % @Temperature 540 °C	0.10 % @Temperature 1000 °F	Permanent Linear Change; ASTM C210
	0.10 % @Temperature 815 °C	0.10 % @Temperature 1500 °F	Permanent Linear Change; ASTM C210
	0.20 % @Temperature 1095 °C	0.20 % @Temperature 2003 °F	Permanent Linear Change; ASTM C210
	0.20 % @Temperature 1371 °C	0.20 % @Temperature 2500 °F	Permanent Linear Change
	0.80 % @Temperature 1260 °C	0.80 % @Temperature 2300 °F	Permanent Linear Change; ASTM C210

Component Elements Properties	Metric	English	Comments
Al2O3	42.9 %	42.9 %
CaO	8.4 %	8.4 %
Fe2O3	5.5 %	5.5 %
MgO	0.20 %	0.20 %
Na2O	0.30 %	0.30 %	Includes K<sub>2</sub>O
SiO2	41 %	41 %
TiO2	1.7 %	1.7 %

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