for induction furnace lining materials Refractory Ceramic Fiber Board

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$20.00 - $50.00 / Rolls | 1 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
Application:
Refractory
Thickness:
6-120
Width:
1000
Length:
1200
Grade:
COM (Common)
Chemical Composition:
Al2O3
Ultimate Strength (≥ MPa):
0.5
Working Temperature:
1260
Thermal Conductivity:
0.2
Place of Origin:
Hainan, China (Mainland)
Model Number:
1260board
Brand Name:
sunrise
size:
any size
Supply Ability
Supply Ability:
1200 Ton/Tons per Month
Packaging & Delivery
Packaging Details
wooden pallet and then polyethylene film is placed over it, finally the package is tied up with strips
Port
shanghai
Lead Time :
3months

Specifications

1.Excellent thermal stability
2.Excellent chemistry quality
3.Resistance to burning
4.Low thermal conductivity

High quality ceramic fiber board (1260 Degree)

Sunrise CERAMIC FIBRE Board are made from SUNRISE refractory ceramic fiber, attending inorganic and suitable organic binders. The mixture is vacuum processed into boards that keep good mechanical strengthen after heating.

 

We are specialized manufacturer of kinds of ceramic fiber products

Characteristic

 Non-combustible

Can withstand temperature up to 2300oF

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

 

 Application:

Refractory back-up installation

Direct exposure to heat as furnace hot face lining

Expansion joint seal

Fire protection

General high temperature insulation

 

                                                                 Specification                    Average

Bulk density    kg / m3                                 ≥200                             280

Liner shrinkage   %

1100°C x 8 hrs                                           ≤3                                  1.7

 

Thermal conductivity  ASTM C201

Kcal/mh °C(W/mK)

280kg/m3                 mean 400°C          ≤0.10 (0.12)           0.07 (0.08)

                                   mean 600°C          ≤0.14 (0.16)           0.11 (0.13)

                                   mean 800°C          ≤0.20 (0.23)           0.15 (0.17)

 

Chemical composition    Al2O3                 ≥40                          44.0

%

Al2O3 + SiO2                                                 ≥ 95                         98.0

Loss on ignition % < 7 6

Modulus of rupture kgf / cm2 (MPa)          > 3 (0.29)                 5 (0.5)