Thermal Insulation Ceramic Blowing and Spun Fiber Bulk

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1. Ceramic fiber bulk Description

Ceramic fiber bulk material adopts advanced blow molding and spinning production technology, it is made of high-purity clay clinker, alumina powder, silica powder, and other raw materials. It is a new type of thermal insulation material and is the basic raw material for other ceramic fiber products.

Grade		Common	Standard	High Pure	High Alumina	Zirconium
Max.Temperature (℃)		1100	1260	1260	1300	1430
Working Temperature (℃)		<1000	1150	1200	1260	1400
Fiber diameter(um)	Blown	2-3	2-3	2-3	2-3	2-3
	Needled	3-4.5	3-4.5	3-4.5	3-4.0	3-4.0
Chemical composition (%)	AL2O3	44	46	47-49	52-55	39-40
	Al2O3+SiO2	96	96	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

2. Ceramic fiber bulk Feature

1. Strong compressive performance

2. Long service life

3. Low heat storage capacity

4. Low thermal conductivity

5. Good flexibility

6. Standard size, good surface flatness

7. Can be arbitrarily tailored

8. Excellent resistance to wind erosion

3.Ceramic fiber bulk Application

1. Furnace lining and insulation of furnace in Petrochemical industry

2. Furnace lining and insulation of furnace in Metallurgical industry

3. Furnace lining and insulation of furnace in Ceramics, glass and other building materials industry

4. Furnace lining and insulation of heat treatment furnace in heat treatment circle

5. Other industrial furnace linings

4. Ceramic fiber bulk Packing

1. Density: 96,128,160kg/m3

2. Dimension:

(1) 15240/14640/14400×610×13 mm

(2) 7620/7320/7200×610×25mm

(3) 3810/3660/3600×610×50 mm

3. Packing: woven bag/carton

4. Loading: 220 cartons/20 GP, 525 cartons/40 HQ

Provide customers with high-quality Thermal Insulation Ceramic Blowing and Spun Fiber Bulk at a competitive price, and meet customers' current and future needs with fast and high-quality services. All our employees will be united, pragmatic, innovative and development of the spirit of governance, sincerely hope to create brilliant together with overseas friends. We put genuine and health as the primary responsibility.

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