Products__Wuxi Yatai Furnac-kiln Co.,Ltd.

Poly light high-aluminum bricks（Counter 1 Addtime：2006-4-2 10:05:41）

Name		Units	Technical indicators
Chemical Composition%	A1₂O₃	%	≥48
Chemical Composition%	Fe₂O₃	%
Physical and Chemical Properties	Bulk density	g/cm³	≤1.0
	Cool strength	Mpa	≥4
	average temperature coefficient of thermal conductivity 350±25℃	W/m·K	≤0.5
	Refractoriness	℃	≥1580
	Softening Point load	℃	≥1300