High Temperature Alumina Refractory and Heat Insulation Ceramic Fiber Board

High Temperature Alumina Refractory and Heat Insulation Ceramic Fiber Board

the main raw material of the product is ceramic fiber cotton, which is processed by wet vacuum forming process with special refractory
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Description

We want to develop into a Direct-bond Magnesite Chrome Brick, Foam Ceramic Insulation Boards, RP Graphite Electrode production, R&D and sales manufacturer with first-class core technology and international influence. In the future, we will continue to attach importance to users' opinions and suggestions, take a long-term view, and work hard to achieve social development. With strong technical strength and advanced production equipment, and SMS people purposefully, qualified, dedicated spirit of enterprise. We recognize that we need to attach importance to the training of employees and effectively improve the quality and service level.

1,Index of High Alumina Ceramic Fiber Board:

Item

JST-HY602

JHP-HY603

JHA-HY604

Al2O3 %

46

47-49

52-55

Al2O3+SiO2 %

97

99

99

Na2O+K2O %

1.0

0.2

0.2

Classification temperature ℃

1260

1260

1400

Working temperature ℃

1000

1100

1260

Bulk density kg/m3

280-350

280-350

280-350

Permanent linear change % (220KG/m3)

1000℃×24h

-3

1100℃×24h

-3

1260℃×24h

-3

Thermal conductivity W/M·K (260KG/m3)

400℃ 0.085

800℃ 0.132

1000℃ 0.180

400℃ 0.085

800℃ 0.132

1000℃ 0.180

400℃ 0.085

800℃ 0.132

1000℃ 0.180

Crushing Strength Mpa (Compress thickness 10%)

0.5

0.5

0.5

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2. Characteristics of High Alumina Ceramic Fiber Board

1) Low thermal capacity, low thermal conductivity

2) High compressive strength and good toughness

3) Precise size and good smoothness

4) Homogeneous structure, easy to machine and install

5) Excellent thermal shock resistance

3. Scope of application of High Alumina Ceramic Fiber Board

1) Thermal insulation of cement kiln

2) Thermal insulation of ceramic kiln

3) Thermal insulation of petrochemical and metallurgical industrial kilns

4) Thermal insulation of glass kiln

5) Heat insulation of industrial furnace for aluminium smelting

6) Thermal Insulation of Heat Treatment Furnace

4. Production process of products

1)Preparing slurry:the ceramics fibre cotton, filler and binder are mixed evenly to make qualified slurry.

2)pick up the suction:make vacuum pump to let slurry vacuum extraction and draw out excess water

3) Compression forming: Press out water to reduce thickness and increase capacity.

4) Drying: Put the compressed slab into the drying equipment to dry and remove moisture.

5) Machining: Processing the dried slab into products of various specifications

5,High Alumina Ceramic Fiber Board Classification:

According to the working temperature of the product, it can be divided into three categories,JST-HY602,JSP-HY603,JHA-HY604,the working temperatures are respectively1000℃,1100℃,1260℃

6,There is no asbestos in the product.It is non-toxic, tasteless and harmless. It has no harmful effect on human body and environment.

7,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.

8,Achievements generated: Our company has previously shipped 120 tons to Mexico.

9,

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Do you want to find a professional supplier of High Alumina Ceramic Fiber Board?


Do you want to find a stable and credible supplier?


Then please contact with us


Contact me:Email:wp@cnjingganrefractory.com/sdwenping@163.com

TEL: 86-0533-4188518 / FAX: 86-0533-4188518

Rose:+86-13275332819(wechat/whatsapp number)


Our service attitude of 'customer benefit first' is that, we can think from the perspective of customers in every production and research and activities, and provide customers with High Temperature Alumina Refractory and Heat Insulation Ceramic Fiber Board that are more in line with customer interests from a professional perspective. Since the 1980s, market competition has intensified, thus consumers have increasingly higher individual demands for products and services. According to the national economic development and the adjustment of the industrial structure, we gradually establish a scientific outlook on development.

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  • Tel: +86-533-4188518
  • Mob: +8613275332819
  • E-mail: sdwenping@163.com
  • Add: Room 711, NO.3, Yanhe Road, Boshan, Zibo, Shandong, China