Ceramic fiber blanket for fire insulation

FOB Price

US$ 780 - 1,000 / Ton

2 Tons(Min. Order)

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Payment TermsT/T D/P D/A

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Product Details

Grade	HA (High Aluminum)	Application	Refractory
Thickness	25-50	Width	610
Length	7200-3600	Chemical Composition	96-99
Working Temperature	1000-1350	Fiber Diameter	3-4.5
Thermal Conductivity	0.09-0.16	Model Number	st
Brand Name	yonganda	Place of Origin	Shandong, China

Product Description

CHARACTERISTIC
Excellent thermal stability
Excellent chemistry quality
Resistance to burning
Low thermal conductivity
Low heat storage
Good obstructing voice and mechanism strength
Low shrinkage
Good springiness for fibersConvenient producing and installing

Application:
Joint sealing and filling insulation (kiln car, pipeline, kiln door and so on)
Fiber composite (for example: grinding parcel)
Internal and external lining for industrial furnace
Structure refractory and sponging sounds
Materials for hot filtration
Raw materials for further producing

		Common	Standard	Pure	High Aluminium	Zirconium
Classification temperature()		1100	1260	1260	1360	1430
Work temperature()		<1000	1050	1100	1200	1350
Color		White	Pure white	Pure white	Pure white	Pure white
Density (kg/m³)		96 128	96 128	96 128	128 160	128 160
Permanent linear shrinkage(%)(after24 hours,density 128kg/m³)		-4 (1000)	-3 (1000)	-3 (1100)	-3 (1250)	-3 (1350)
Thermal conductivity (w/m.k) density 128kg/m³)		0.09(400) 0.176(800)	0.09(400) 0.176(800)	0.09(400) 0.176(800) 0.22(1000)	0.132(600) 0.22(1000)	0.76(600) 0.22(1000)
Tensile strength (Mpa) density128kg/m³)		0.08-0.12	0.08-0.12	0.08-0.12	0.08-0.12	0.08-0.12
Chemical Composition (%	AL₂O₃	44	46	47--49	52-55	39-40
	AL₂0₃+SIO₂	96	97	99	99	-
	AL₂O₃+SIO₂+Zro₂	-	-	-	-	99
	Zro₂	-	-	-	-	15-17
	Fe₂O₃	<1.2	<1.0	0.2	0.2	0.2
	Na₂O+K₂O	≤0.5	≤0.5	0.2	0.2	0.2
Size (mm)		Common 720061010-50others up to buyer

Contact Us

Shandong Yonganda Refractory Technology Co., Ltd.: Contact nameMichelle Lu
Chat Now; Phone86-533-5580808; AddressLingzi Town, Zichuan District, Zibo City,Shandong Province, China, Zibo, Shandong

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Ceramic fiber blanket for fire insulation

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