Ceramic Fibre Blanket of 1260C Refractory

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10 roll
Supply Capability:
1000 roll/month

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Product Description:

Refractory Ceramic Fibre Blanket Suppliers           

 

Ceramic Fibre Blanket Description:
1. Ceramic fibre blanket are made through process of pricking, heat-shaping, cutting and rolling. 

2. Ceramic fibreblankets feature high quality of tensile strength, texture uniformity and plane surface,high temperature, chemical corrosion resistance, thermal shock stability and low thermal conductivity.

3. Ceramic fibreblankets  have low density, good resiliency and excellent sound absorbing and filtering property. 

 

Ceramic Fibre Blanket Application:
1. Mainly serve as the ceramic fiber lining for industrial furnaces, heating equipment and high- temperature pipelines, such as Metallurgy Industry: heating furnaces, heat treatment furnaces and ladle insulated cover
Mechanism industry: thermal insulation material for electric power boilers, gas turbine engine and nuclear power plant.
2. Petrochemical industry: the lining of high-temperature reaction equipment and heating equipment in chemical fields, like converting furnaces, constant/reduced pressure furnaces, cracking furnaces, flue lining.

 

Ceramic Fibre Blanket Technical Data:

 Grade

COM

ST

HP

HA

HZ

Tenglong Style

4220C

4220ST

4220HP

4220HA

4220HZ

Category temperature (°C)

1050

1260

1260

1360

1430

Operating Temperature(°C)

<1000

1050

1100

1200

1350

 Color

white

spotlessly white

spotlessly white

spotlessly white

spotlessly white

volume concentration (kg/m3)

96
128

96
128

96
128

128
160

128
160

permanent linear shrinkage rate (%)

(Insulation 24 hours, volume concentration 128/m3 )

-4
(1000C)

-3
(1000C)

-3
(1100C)

-3
(1250C)

-3
(1350C)

The hot surface temperature thermal conductivity

 (w/m.k) volume concentration 128kg/m3 128kg/m3)

0.09(400C)
0.176(800C)

0.09(400C)
0.176(800C)

0.09(400C)
0.176(800C)
0.22(1000C)

0.132(600C)
0.22(1000C)

0.76(600C)
0.22(1000C)

tensile strength (MPa)
(volume concentration 128kg/m3

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

elemental composition
(%)

AL2O3

44

46

47--49

52-55

39-40


AL203+SIO2

96

97

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

Products size (mm)

Common Specifications7200×610×10-50Other specifications on request made

Packaging & Shipping

 

 

Packaging & Shipping

1. Our packaging is as per customer's request.

2. Normal goods delivered by sea transport.

3. Sample shipping by express.

 

 

 

Our Services

 

 

 

 

Our Services

1. Your inquiry related to our products or prices will be replied within 24hours

2. Well-trained and experienced staffs to answer all your enquiries in fluent English.

3. All our products have 1-year warranties.

4. Offering the support to solve the problem in the application or selling period.

5. Competitive prices based on same quality.

6. Guarantee samples quality same as mass production quality.

 

FAQ

1. What is your MOQ?

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


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Q:Who knows well about the production process of the ceramic fiber?
It’s briefly taught in chemistry class at middle school that ceramic fiber is a new lightweight refractory with high temperature resistance, good thermal stability, low thermal conductivity, low heat capacity, mechanical vibration resistance, small thermal expansion and thermal insulation. 1. The manufacturing process of preform body: A. mixing process: weighing and putting in single ceramic raw material in accordance with the formula---stirring well in the blending basin---pumping in the higher place pond---sieving (twice) ---deironing (twice)
Q:What is the standard of ceramic fiber?
There are no particular standards. The specifications of ceramic fiber products: 5 x 5mm-200 x 200mm; Special specifications or all kinds of non-standard products can be made according to customers’ requirements.
Q:Ceramic fiber blanket will not expand when heated?
However, in the practical application, the long-term high temperature working environment, because the ceramic fiber blanket under micro fiber due to weight and brittle fracture of fiber to fiber aggregation, discharge pore space, so the macro view of the ceramic fiber blanket is a certain shrinkage rate is generally less than 3%.
Q:How is the quality of ceramic fiber vermiculite cloth?
The quality is good. The refractory temperature of ceramic fiber vermiculite cloth is 1200-1450 degree. Ceramic fiber is a kind of fibrous lightweight refractory material with light weight, high temperature resistance, good thermal stability, low thermal conductivity, low specific heat and mechanical shock resistance and other advantages, so it is widely applied in industries such as machinery, metallurgy, chemical engineering, petroleum, ceramics, glass and electronics.
Q:What is nano ceramic fiber board?
1、 It is a new super thermal insulated material developed via nano technology. It is a composite reflective thermal insulated board via particular process, containing nano-porous material with excellent insulation performance and metal foil.
Q:Is high density ceramic fiber board environmentally friendly?
Density board is also called fiberboard. It is artificial plate made from raw material of wood fibers or other plant fibers adding urea formaldehyde resin or other applicable binders. According to the difference of density, it can be classified into three types: high density board, medium density board and low density board. Soft, impact resistant and easy to reprocess, density board is a kind of good material for furniture producing at abroad.
Q:What is the price of high alumina ceramic fiber cotton?
High alumina ceramic fiber cotton is quite good in quality. High temperature resistant and insulated acupuncture blanket belongs to fireproof and fire-fighting material.
Q:What industries is ceramic fiber material applicable to?
Ceramic fiber material is applicable to the following industries: 1. Electrical equipment industry: wood-burning stoves, electric and heat insulation materials of electrical heating equipment, and sealing gaskets of all sorts of electrical components; 2. Glass and ceramic industries: industrial furnaces, the furnace body sealing, and molten and hot bending glass demoulding; 3. Petrochemical industry: thermal insulation of transmission lines and high-temperature pipelines. All these industries need to use the ceramic fiber material.
Q:What kind of thermal insulation material is the grade of combustion performance?
However, fire resistant A1 grade can only be achieved by fire, ceramic fiber blanket, modules and so on without any organic addition.
Q:Refractory insulation board, pressure plate, nano heat transfer plate, calcium silicate board and ceramic fiber board, which is good?
Sheng Yang series of ceramic fiber board is based on the traditional process of comprehensive upgrading of the excellent vacuum forming insulation materials, slag ball content of less than 3%, fiber distribution uniformity, internal and external strength consistent, size controllable.

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