Firing Zone Magnesite Refractory Bricks Good Thermal Shock Resistance

$Firing Zone Magnesite Refractory Bricks Good Thermal Shock Resistance$

Product Details:

Place of Origin:	Xinmi, Henan, China
Brand Name:	Janincere
Certification:	ISO19001, ISO14001
Model Number:	MGO-0014

Payment & Shipping Terms:

Minimum Order Quantity:	1 tons
Price:	$1070-1200/ ton
Packaging Details:	Wooden pallet
Delivery Time:	30-45 days after received deposit
Payment Terms:	L/C, D/P, T/T, Western Union
Supply Ability:	3000 tons per month

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Detailed Product Description

Product Name:	Aluminum-rich Spinel Brick	MgO:	≥85%
Al2O3:	≥3%	SiO2:	≤0.9%
C.C.S:	≥50MPa	Apparent Porosity:	16-17%
Thermal Shock Resistance Of Brick:	≥100times(950℃ Air Cooling)	Size:	Standard Size
Refractoriness Under Load:	≥1660MPa	Feature:	Good Thermal Shock Resistance
Application:	Firing Zone
High Light:	alumina magnesia carbon bricks , chrome magnesite bricks

Good Thermal Shock Resistance Magnesia Spinel Bricks Pleonaste Brick for Cement Kiln

Introduction:

Pleonaste brick is used in cement kiln firing zone with periclase spinel brick, over-spinel brick, lithium battery three-way catalysis sag high resistance in alkaline environment; The general spinel is used for corundum spinel castable in ladle, breathable brick, nozzle, furnace lid and other parts; The aluminum-rich spinel, with good alkaline residue and good anti-permeability, is mainly used for high-performance aluminum spinel castable, and the demanding parts that RH spinel brick instead of magnesia-chrome brick.

Technical Index:

Item		Unit	Pleonaste Brick
Item		Unit	MLJZ-R63A	MLJZ-R63B
MgO ≥		%	85	80
Al₂O₃ ≥		%	3	3
Fe₂O₃ ≤		%	7.5	7.5
SiO₂ ≤		%	0.9	2.0
Apparent Porosity ≤		%	16-17	16-17
Bulk Density ≥		g/cm³	3.0	2.9
Cold Crushing Strength ≥		Mpa	50	45
Refractoriness Under Load(T_0.2)≥		Mpa	1660	1630
Thermal shock Resistance	950℃(air cooling)		100	80