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Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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Heat Insulation Refractory Ceramic Fiber Blanket Thermal Conductivity

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Heat Insulation Refractory Ceramic Fiber Blanket Thermal Conductivity

Place of Origin : Zhengzhou ,China

Brand Name : Rongsheng

Certification : ISO9001

Model Number : Rs1400/1500/1600

MOQ : 400 rolls

Price : 200-800USD

Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Delivery Time : 20-30DAYS

Payment Terms : TT； L/C

Supply Ability : 2000tons /month

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Heat Insulation Refractory Ceramic Fiber Blanket Thermal Conductivity

Quick Detail:

♦ Needled blanket
♦ Non-combustible
♦ Low density and low thermal conductivity
♦ Shorter heat up and cool down time
♦ Resilience and resistance to thermal shock
♦ Flexible and easy to cut or install
♦ Consist of acoustic properties
♦ Contain no organic binder
♦ Asbestos free

Description:

ceramic fiber blanket is composed of long,flexible,interwoven fibers manufactured by the “blown”and the “spun”process yielding a strong,lightweight yet durable blanket for applications in a temperature range from 1100℃ to 1430℃ Ceramic fiber blanket has the heat resistance of a hard refractory with five times better insulation value.

Applications:

Ceramic Fiber Blanket is made of high purity Alumino-Silicate (and Zirconia) fibrous wool.
♦ Refractory back-up installation
♦ Direct exposure to heat as furnace hot face lining
♦ Expansion joint seal
♦ Fire protection
♦ General high temperature insulation

Specifications:

Phsyical and chemical index:

1260 Blanket

1400 Blanket

1500 Blanket

1600 Blanket

Classification temperature ( °C)

1260

1425

1500

1600

Melting point (°C)

1760

1700

1760

-

Colour

White

White

Blue gree

White

Fiber diameter ( u m)

2.6

2.8

2.65

3.1

Fiber length (mm)

~250

~250

~150

~100

Linear shrinkage(%)

(1100oC x 24 hrs)1.8

(1300 o C x 24 hrs) 1.5

Shot content (>212 micro meter) (%)

18

18

Thermal conductivity Kcal/mh °C (W/mK) ,ASTM C201

1260 blanket

64 kg/m3

96 kg/m3

128 kg/m3

160kg/m3

mean 400°C

0.13

0.12

0.07

0.09

mean 600 °C

0.21

0.17

0.12

0.14

mean 800°C

0.30

0.25

0.16

0.20

1400 blanket

128 kg/m3

160kg/m3

mean 600 °C

0.13

0.14

mean 800 °C

0.20

0.20

mean1000 °C

0.29

0.28

Chemical composition (%)

Al2O3

47.1

35.0

40.0

72

SiO2

52.3

49.7

58.1

28

ZrO2

15.0

Cr2O3

1.8

Bulk density(Kg/m3)

64,96,128,160

Available size(mm/roll)

7200*600*6,12.5,20,25,38;3600*600*50


Competitive Advantage:

  1. Competitive Price. Make the products competitive in your market.
  2. Abundant Experience. Prevent cracks and twist in bricks.
  3. Different Moulds. Save mould fees for you.
  4. Strict Quality Control. Meet clients’ quality requirement.
  5. Large stocks. Guarantee prompt delivery.
  6. Professional Packing. Avoid damage and secure the goods in transportation

Product Tags:

ceramic fiber insulation blanket

      

high temperature insulation blanket

      
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