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Thermal Insulation Ceramic Fiber Refractory Lining In Blast Furnaces

Thermal Insulation Ceramic Fiber Refractory Lining In Blast Furnaces

  • Thermal Insulation Ceramic Fiber Refractory Lining In Blast Furnaces
  • Thermal Insulation Ceramic Fiber Refractory Lining In Blast Furnaces
  • Thermal Insulation Ceramic Fiber Refractory Lining In Blast Furnaces
Thermal Insulation Ceramic Fiber Refractory Lining In Blast Furnaces
Product Details:
Place of Origin: Zibo, China
Brand Name: Laurel
Certification: ISO9001
Model Number: Laurel-02-02
Payment & Shipping Terms:
Minimum Order Quantity: 3 ton
Packaging Details: Carton box
Delivery Time: 10~15 days
Payment Terms: T/T;L/C
Supply Ability: 500 ton/month
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Detailed Product Description
Product Name: Insulation Refractory Shape:: Brick
Feature:: Durable,Sound Absorption,shock Heat Resistance Usage: Linings, Furnaces And Kilns Etc
Material:: Ceramic Fiber Work Temperature: Up To 1430℃
High Light:

Ceramic Fiber Blanket

,

ceramic insulation blanket

 

Thermal Insulation Ceramic Fiber Refractory Lining In Blast Furnaces

 

Description:

Laurel ceramic fiber board is a lightweight refractory material processed with alumina-silica fibers for applications at temperatures up to 1430℃(2600℉)

Ceramic fiber board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket,it is ideal for furnace,boiler duct and stack lining due to its low thermal conductivity and low heat storage allowing shorter cycle times and quicker access for maintenance

 

Features

  1. Low thermal conductivity,saves fuel
  2. Very low heat storage,faster heat and cool-down reducing cycle times
  3. Ligh weight.replaces heavy back-up insulation.less steel required.
  4. Excellent thermal shock resistance
  5. Resistant to hot gas erosion
  6. Resists most chemical attacks
  7. Easy to cut,handle and install
  8. Low sound transmission
  9. Resists penetration by molten aluminum and other non-ferrous metals
  10. Contains no asbestos

 

Applications:

  1. Refractory lining for industrial furnaces in walls,roofs,doors,stacks,etc.
  2. Combustion chamber liners,boilers and heaters
  3. Back-up insulation for brick and monolithic refractories
  4. Transfer of molten aluminum and other non-ferrous metals
  5. Expansion joint boards
  6. Barrier against flame or heat
  7. Hot face layer for high velocity or abrasive furnace atmosphere

 

Specifications:

Item

Common

Standard

H Pure

H Alumina

Zirconium

AL2O3(%)

44

46

47-50

52-55

39-40

Fe2O3(%)

1.2

1.0

0.2

0.2

0.2

ZrO2(%)

15-19

Classification Temperature (℃)

1100

1260

1260

1360

1430

Working Temperature (℃)

1000

1050

1100

1200

1350

Density (kg/m3)

260/320

260/320

260/320

260/320

260/320

Permanent linear shrinkage(%)(after24 hours,density 128kg/m3) 

 -4
(1000°C)

-3
(1000°C)

-3
(1100°C)

-3
(1250°C)

-3
(1350°C)

Tensile strength (Mpa) density128kg/m3)

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

 

Competitive Advantage:

The most advanced full auto equipment and strictly QC control system could guarantee quality to meet the requirements of the local and international markets ,and we are     famouse for the safe package and prompt delivery.

 

Contact Details
QINGDAO LAURENT NEW MATERIALS CO.,LTD

Contact Person: Yulina

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