Ceramic Fiber Spun Bulk

Ref Price:
$0.98 - 3.28 / kg
Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
100 kg
Supply Capability:
10000 kg/month

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Product Description:


Quick Details for Ceramic Fiber Spun Bulk

Place of Origin:

 China (Mainland)

Brand Name:


Model Number:

STD

Application:

Expansion joint packing

Grade:

ST (Standard)

Dimensions:

18kg/bag

Working Temperature:

2300F

Fiber Diameter:

3-4.5um

Color:

Pure White

Fiber diameter(um)Blown:

2--3

Fiber diameter(um)Spun:

3-4.5

AL2O3(%):

45--46


Packaging & Delivery

Packaging Details:Woven bags,carton or according to customer's requirement
Delivery Detail:10days

ceramic fiber spun bulk 

 

FAQ 1


1.What is your MOQ?

A :MOQ may vary by customer's special requirement; we try our best to meet your business requirement.

 

2.Can you provide sample?

A: Yes, we can offer sample , and some samples are free

 

3.  Can you delivery by express?

A: Yes, we can delivery by any express

 

4.Can you accept OEM ?

A: YES! We can according your demand to produce.

 

5.  How to solve the quality problems?

A:If the products are not conform to customer samples or have quality problems, our company will be responsible.

 

6.  what‘s your regular practice concerning terms of payment?

A: Payment terms :T/T 30%-50%  deposit  after order confirm ,the balance after goods ready before shipping or L/C, or Western Union for small amount. Or PAYPAL.

 

7. How long does it usually take you to make delivery?

A: Lead time: Normally about 10 days after deposit received

 

 

Product Description

 

The ceramic fiber are manufactured from high purity raw material alumina powder ,silica sand for the high temperature grades and zircon sand is also used. The ceramic mixture is heated in an high temperature electric furnace and the stream of molten material is drawn into fibers by either spinning or blowing .It is produced by advanced “blown” and “spun” processes .Ceramic fiber bulk shows a high temperature stability ,low weight and heat capacity and an outstanding sound absorption is complemented by their resistance to oxidation and reduction

Excellent thermal and chemical stability

Low thermal conductivity and heat storage

Excellent thermal shock resistance and sound –absorption capability

No bonding agent and corrosive substance

Asbestos free 

 

Technical data for Ceramic fiber Bulk

 

Type

COM

STD

HP

HA

HZ

Classification temp(ºC)

1100

(2012℉)

1260

(2300℉)

1260

(2300℉)

1360

(2480℉)

1430

(2606℉)

Work temp(ºC)

<1000< span="">

(1832℉)

1050

(1922℉)

1100

(2012℉)

1200

(2192℉)

1350

(2462℉)

Color

Pure White

Pure White

Pure White

Pure White

Pure White

Fiber diameter(um)Blown

2--3

2--3

2--3

2--3

2--3

Fiber diameter(um)Spun

3—4.5

3—4.5

3—4.5

3—4.0

3—4.0

AL2O3(%)

44

45--46

47--49

52--55

39--40

AL2O3+SIO2(%)

96

97

99

99

-------

ZrO2(%)

--------

--------

--------

--------

15--17

Fe2O3(%)

<1.2< span="">

<1.0< span="">

0.2

0.2

0.2

Na2O+K2O(%)

≤0.5

≤0.5

0.2

0.2

0.2

 


 

Ceramic Fiber Spun Bulk

Ceramic Fiber Spun Bulk

FAQ 2:

1. Which products do you have?


We have all kinds of refractory brick, castable, mortar, cement, ceramic fiber products, etc.

Or you could browse our products to choose what you need.


2. Can you give me a general idea of the specification and technical data of your products?

Yes, catalog is on your request.



3. Can you give me a brief introduction of the application of your products?


We are mainly specializing in the refractory materials in iron and steel, cement, glass, ceramics, petrochemical, electric power Industry, etc.



4. If I need your offer, what information do you need?


In order to choose suitable products, it will be appreciated to provide us the information, such us specification, technical data, order quantity, products application etc.

If any question, please contact us freely.




Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the density of ceramic fiber modules? The best insulation effect?
Ceramic fiber module density is only a standard in the world, is 220Kg/m fand, but in the actual application, according to the heat treatment furnace, furnace temperature, combustion medium, temperature rise requirement of ceramic fiber module density in 200-240Kg/m fand, ceramic fiber blanket, because the processing of ceramic fiber module uses double roller today advanced technology and technology of silk, fiber length of the ceramic fiber blanket which produced in 80-130 mm, so the maximum density of the ceramic fiber module is more than the density, 240Kg/m fand, a large amount of fiber fracture, the fracture rate is as high as 48%. So after the actual verification at home and abroad of tens of thousands of industrial furnaces, the best density of ceramic fiber module is fand 220Kg/m.
Q:The difference between the ceramic fiber blanket and rock cotton blanket
Ceramic fiber lining: low thermal conductivity of ceramic fiber lining in the average temperature of 400 degrees, the thermal conductivity is less than 0.1w/mk, the average 600 degrees less than 0.l5 w/mk, average 1000 degrees less than 0.25w/mk, about l/8 as a lightweight clay brick, lightweight refractory lining l/10, adiabatic effect.The construction of ceramic fiber lining is simple: no expansion joints are needed during construction, and the construction personnel can be started after the basic training. The technical factors of construction have little influence on the insulation effect of the lining.
Q:Glass fiber cotton, aluminum silicate cotton, rock wool, what's the difference between these three?
Rock wool: is a kind of insulation materials, widely used in exterior wall insulation, because rock wool dust carcinogenicity, the state has banned the use of industry.
Q:What is the diameter of the ceramic fiber? How to mix?
Fiber length: fiber rejection is longer, the rejection of silk fiber is generally 150-250mm, spinneret fiber is generally 100-200mm;
Q:What is the difference between the ceramic fiber cloth and the high silicon oxygen cloth?
1. Ceramic fibers are short fibers that need to be strengthened and toughened by other objects. They are generally toughened by glass fiber and stainless steel wire.2 and high silicon oxygen is long fiber, no need to toughen by other objects.3 short, high silicon oxygen resistance to high temperature, Suzhou Dexin ceramic high silica cloth of silica content is greater than or equal to 96% temperature up to 1700 DEG C.
Q:Ceramic fiber material fire shutter doors how many square?
If the above two kinds of roller blinds, really true to do, the former per square meter at least 500 yuan, and the latter at least 400 yuan per square meter. Otherwise, there must be a problem.
Q:Aluminum silicate ceramic fiber cotton smoke will cause pneumoconiosis?
1, general masks, gauze, masks, etc., can not be used as dust masks.2, mask must pass GB 2626-2006 standard certification.3, it is recommended to choose N100 class dust masks.4, individual suggestions according to choose different shapes masks.5, it is recommended to change the filter gauze mask. Material recommended for silicone material.Through the above way, it can effectively prevent pneumoconiosis.
Q:Is aluminum silicate fiber poisonous?
Hello, silicate in the stomach and stomach acid reaction, forming insoluble silicic acid. There should be no toxicity.
Q:What is the good heat insulation effect of glass fiber and aluminum silicate fiber, what are their respective advantages and disadvantages?
Adiabatic effect: glass fiber thermal conductivity at room temperature was about 0.056, the thermal conductivity at room temperature is about 0.035, due to the lower thermal conductivity, moisturizing effect is better, so the material characteristics of aluminum silicate fiber insulation effect is good, but also with the insulation effect of fiber compression density, can not be generalized.
Q:Is the ceramic fiber cloth poisonous?
Ceramic fiber clothProduct introduction.Ceramic fiber products with excellent heat resistance, with heat-resistant alloy reinforced aluminum silicate dimensional textiles, continuous use temperature of 1000 degrees, excellent acid resistance and oil, water vapor corrosion capacity.

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