1800c Fibre Refractory Thermal Insulation Raw Materials Std Ceramic 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

In order to protect the global environment, we are actively working on the development and production of energy-saving and environmentally friendly 1800c Fibre Refractory Thermal Insulation Raw Materials Std Ceramic Fiber Bulk. At present, we have formed several leading industries with outstanding competitive advantages and leading positions, and become a strong technical support force in our fields. In the process of continuous exploration, we have refined the corporate values ​​of focus, responsibility, integrity, and innovation.

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