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cenosphere

FOB Price:	200.00 - 400.00 USD/Metric Ton
Supply Ability:	1,000 Metric Ton/Metric Tons per Month
Shipping:	within 50 days after your order
Payment Terms:	L/C, D/A, D/P, T/T

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Product Details

Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Hebei in China
Packaging Details:	PP OR PE , OR AS YOUR REQUIRE

Quick Details

Brand Name: yongheng
Model Number: 20142023

Specifications

1:Refractory insulation cenosphere
2.Floating Rate:95%min
3.Bulk Density:0.33-0.45g/cc(typically 0.38g/cc)

1. Introduction:

Cenospheres are hollow silicate micro-spheres extracted from the fly ash generated in coal-fired power plants. They are in white or light gray color and have a particle size from 20 to 500 microns.

They have excellent fluidity as well as sound,electric and heat insulation,cenospheres are a filler used to replace minerals and resins where the benefits may be as diverse as weight reduction,improved thermal insulation ,reduced shrinkage ,improved fire resistance or simply easier application.

2. Recommendation:

With higher AL2O3 content ,and very low Fe2O3,K2O,Na2O,TiO2 content,TS Grade and TS-F Grade are suitable for heat insulation bricks and fire bricks used in casting or steel industries.

3. Specifications:

Grade No.:	TX Grade	TS Grade	TS-F Grade
Al₂O₃	27%min.	35-45% (typically 39%)	35-45% (typically 39%)
Fe₂O₃	3%max.	2%max.	2%max.
Floating Rate:	95%min.	95%min.	95%min.
Size:	-300micron 98%min.	-300micron 98%min.	-150micron 97%min.
Bulk Density:	0.33-0.45g/cc (typically 0.38g/cc)	0.33-0.45g/cc (typically 0.38g/cc)	0.33-0.45g/cc (typically 0.38g/cc)
Specific Density:	0.7-0.9g/cc	0.7-0.85g/cc	0.7-0.85g/cc
Moisture:	0.5%max.	0.5%max.	0.5%max.
Color:	light grey	white	white

4. Cenosphere Advantage:

1) Excellent fluidity

In hollow micro-spherical shape and with size from 20 to 500micron,cenospheres can improve Fluidity of filler and make it easier to be used .

2) Heat-insulating and sound-insulating

Lower conductivity makes it widely used in producing heat-insulation and sound-insulation materials and Equipments.

3) Chemical stability

Chemical features (alumina silicate) of cenospheres can maintain their integrity while they are utilized in Water,organic chemicals acid,alkali and other solvents.

4) High refractoriness

Cenospheres have a high refractoriness. It can still keep a good stability while being heated over 1000C.

5) High Strength

Cenospheres are three to ten times stronger than most man-made hollow glass spheres.Unlike glass spheres,Cenospheres can produce a higher compressive strength due to a stronger outer shell.

6) Lower cost

Service Process

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ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.