ceramic fiber yarn for heat system from China manufacturer - Hejianshi Jiuhua Refractory Materials Co.,Ltd.

Payment Terms:	T/T,L/C
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: 525 or other

Production Capacity: 500 Ton/Tons per Week facto...

Delivery Date: 20 days after prepayment do...

Application: Insulation

Dimensions: 1-5plies

Working Temperature: 1260

Thermal Conductivity: 0.130w/m.k

Color: White

Means of Transport: Ocean

Packing: Plastic bag inside, Carton ...

Brand Name: JIUHUA

Grade: ST (Standard)

Ultimate Strength (≥ MPa): 1000

Fiber Diameter: 2-4um

Density (kg/m³ ): 96

Standard Spec: 1-5 ply
Common Spec: 525,630,780,830,1000,2250
Max temperature: 1260°C
Product Capability:High temperature resistant, low heat

Ceramic Fiber Yarn can be used to produce ceramic fiber tape ,ceramic fiber rope ,ceramic fiber cloth .It is made from aulumina-silica ceramic fiber ,free of asbestos ,can be used in different industrial application under temperatures up to 1260 ,and has excellent chemical stability and strong resistance to thermal shock and corrossion attack --

Application:
- High temperature static seal e.g. door joint or gaskets for flanges.
- Fire protection e.g. fires proof curtain against welding spark.
- For manufacturing of safety product e.g. safety gloves or apron.
- Expansion joint
- Pipe or round duct insulation lagging
- Asbestos substitute

Technical Data:

TESTING ITEMS	UNIT	INDEXES
AL2O3 SIO2	%	>97
AL2O3	%	>45
Fe2O3	%	0.7~1.2
CaO Na2O	%	0.43
HIGH-TEM LOSS ON IGNITION	%	<20
WORKING TEMPERATURE	°C	650±10
MAX TEMPERATURE	°C	1260±10
WATER CONTENT:	%	<0.2
Fiber diameter:	μm	2~4
Thermal Shrinkage(1200°C,24h)	%	<3
Thermal conductivity (538°C )	w/m.k	0.130 w/m.k
Breakdown voltage	kv/mm	5 kv/mm
Volume resistance	um	5x1010um
PLEASE NOTE: THE ABOVE DATA IS AVERAGE DATA.