Ceramic Fiber Blanket STD/HP/HA/HZ Standard

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
5000 m.t./month

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Product Description:

Ceramic Fiber Blanket STD/HP/HA/HZ Standard


Fiber Blanket Introduction

Ceramic fiber blanket is made from high quality Gao-ling clay,high purity alumina and silica oxides by spun or blown process.the ceramic fiber blanket series includes STD/HP/HA/HZ,according to the different service temperature range from 1050-1350 oC.
The products are mainly used as inner lining for kilns in the metallurgy, petrochemical, machinery and electrons, ceramics industries, etc., and insulating material for nuclear power industry.


Fiber Blanket Features

1.Low thermal conductivity,low thermal capacity;
2.High wervice temperature,and can contact with the flame directly;
3.Good thermal stability, chemical stability and thermal shock resistance;
4.Good sound and heat insulation ability;
5.Easy to construct and convenient to use.

 

Fiber Blanket Application

O Refining and Petrochemical
Reformer and pyrolysis lining
Tube seals, gaskets and expansion joints
Crude Oil heater linings
O Steel Industry
Heat treating and annealing furnaces
Furnace door linings and seals
Soaking pit covers and seals
Furnace hot face repairs
Reheating furnace and ladle covers
O Ceramic Industry
Kiln car insulation and seals
Continuous and batch kilns
Power Generation
Boiler insulation
Boiler door
Reusable turbine covers
Expansion seals pipe covering
High temperature pipe, duct and turbine insulations   

 

Fiber Blanket Technical Data

ITEM

STD

HP

HA

HZ

Classification Temp.,

1260

1260

1350

1430

Working Temp.,

1050

1100

1200

1350

Al2O3 Content

45-47

45-46

53-55

38-54

ZrO2 Content

--

--

--

10-18

Thermal Conductivity(w/m.k)

(1000 ) 0.17

(1000 ) 0.22

(1200 ) 0.26

(1200 ) 0.31

Thermal Shrinkage 24h,%

(1150 )   ≤3

(1250 ) ≤3

(1300 ) ≤3.5

(1350 ) ≤3.5













Product Show

Ceramic Fiber Blanket STD/HP/HA/HZ Standard

Ceramic Fiber Blanket STD/HP/HA/HZ Standard

Ceramic Fiber Blanket STD/HP/HA/HZ Standard


FAQ

Q1:What's the MOQ of trial order?
A:No limit,We can offer the best suggestions and solutions according to your condition.

Q2:Which payment terms can you accept?
A:T/T,L/C are available for us.

Q3:How to slove the quality problems?
A:If the products are not confirmed to customer samples or have quality problems,our compay will be responsible to make compensation for it.

Q4:Can you offers samples?
A:Of coures,samples are free but freight paid by the buyers.



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Q:How to keep ceramic fiber board?
Ceramic fiber board is rigid and high temperature resistant ceramic fiber board, using injection fiber as the raw material of ceramic fiber board and adding a definite proportion of the binder and packing grade additives. It is fully dispersed into paste in the mud pits through beater. It is pumped into the forming pool and stirred by using compressed air. It is made by putting mould into the forming pool and making the fiber pulp adsorbed on the mould by using the principle of vacuum. Ceramic fiber board is characterized by low thermal conductivity, good high temperature stability, resistance to air flow scouring, uniform density, excellent thermal shock resistance, excellent chemical erosion resistance( except phosphoric acid, hydrofluoric acid and strong alkali) and easy installation. It has good heat insulation capacity, which contributes to reducing the energy cost and cycle time and protects the furnace shell from the influence of heat shocks. It can also be directly used as refractory materials.
Q:What high temperature can the refractory ceramic fiber cloth tolerate?
Ceramic fiber cloth has high temperature resistance, 1000℃ continuous operating temperature, low thermal conductivity, thermal shock resistance, low thermal capacity; excellent heat insulation performance, long service life; resistant to erosion of nonferrous metals such as aluminum and zinc, etc.; good low and high temperature strength; non-toxic, harmless, and no adverse effect on environment; easy construction and installation.
Q:Who knows the density of ceramic fiber board?
Density board is also called as fiber board. Fiber board is a kind of artificial panel, whose principal raw material is wood fiber or other plant fiber. After being tear up, soaked, grinded and adding some sizing, fiber board can be manufactured via processes like hot press molding and dry-up, etc. According to its different volume and density, it can be classified into three categories: high density fiber board, 280 kg/m3; medium density fiber board, 300 kg/m3; low density fiber board, 320 kg/m3.
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 is ceramic fiber felt?
Ceramic fiber felt is a kind of fibrous lightweight refractory material. Ceramic fiber needling blanket is produced by continuous blowing of resistance furnace fusion or thread throwing. It possesses excellent mechanical properties through needling and hot compression and fixation technique, and can be directly applied in thermal insulation, furnace lining or processed into folded block and block. According to raw materials and formula, aluminum silicate needling blanket is divided into: standard type(SDT), high purity type(HP), high alumina type(HA) and zirconium containing type(SZA). Application: furnace lining, heat insulation of boiler, steam turbine and nuclear power, insulation of eliminating stress during welding, fire prevention, sound-absorbing, insulation, high temperature filter medium, wicket sealing, etc.
Q:What degree can the high temperature ceramic fiber paper tolerate?
Temperature resistance of the high temperature ceramic fiber paper is different: It is above 1000 degree on the whole.
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 is the difference between ceramic fiber insulated cotton and aluminum silicate cotton?
Aluminum silicate cotton is a mineral material, and another name is ceramic fiber thermal insulation cotton. It is mainly because of that the composition of aluminum silicate and ceramics is approximately the same. But in exporting and product classification, they belong to the same refractory material in the essence. One is named by its physical composition while the other is translated according to foreign habit.
Q:What is the standard of ceramic fiber?
The standard of ceramic fiber: Temperature classification: ordinary aluminum silicate fiber board 1100℃, standard aluminum silicate fiber board 1260℃, high purity aluminum silicate fiber board 1260℃, high alumina aluminum silicate fiber board 1360℃ and zirconium containing aluminum silicate fiber board 1430℃.
Q:What are the ceramic fiber products?
The previous form is ceramic fiber blanket. All kinds of ceramic fiber products are made by drawing, bandaging and processing ceramic fiber cotton. For example, ceramic fiber board is made by bandaging ceramic fiber cotton, and ceramic fiber module is made by processing ceramic fiber cotton. Many ceramic fiber products are made from ceramic fiber cotton and all kinds of ceramic fiber products appear through processing, so the material and construction skills of ceramic fiber cotton becomes the main factor of high quality ceramic fiber products.

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