Thermal Insulation Fireclay Brick for Glass Furnace
US$200.00 - 500.00 | 1 Ton (MOQ) |
Port:
Tianjin, China
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Henan, China
Last Login Date:
Aug 09, 2023
Business Type:
Trading Company
Main Products:
Refractory, Refractory Brick, Refractory Bricks, Refractory Material, Refractory Materials, Fused Cast Refractory, Sintered Refractory, Insulating Refractory, Insulating Brick, Monolithic Refractory
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Product Description
Company Info
Basic Info.
Model NO.
A3101
Type
Refractory Material
Refractoriness (℃)
1770< Refractoriness< 2000
Shape
Brick
Origin
P. R. China
Product Description
Clay insulating series is a kind of light refractory material product. Its main raw material is the floating bead of flyash in thermal power plants. Its producing process includes: adding moderate agglomerant and auxiliary materials, which are mainly refractory clay fine powder with all passing through 100 mesh, together with floating bead, homogeneously mixing, pressure moulding and calcining with high temperature.
Application
The series is suitable for insulating layers and linings of glass furnaces, other thermal industrial furnaces as well as other thermal industrial equipments.
Characteristics
It has high compressive strength, low thermal conductivity and other characteristics. In the working process, it is capable of reducing thermal capacity of furnace body and increasing furnace thermal efficiency.
Physical and Chemical Indicators
Product
Package
Production
Application
The series is suitable for insulating layers and linings of glass furnaces, other thermal industrial furnaces as well as other thermal industrial equipments.
Characteristics
It has high compressive strength, low thermal conductivity and other characteristics. In the working process, it is capable of reducing thermal capacity of furnace body and increasing furnace thermal efficiency.
Physical and Chemical Indicators
Code | ||||||
Index | N-1.3 | N-1.0 | N5-0.8 | N-0.6 | N-0.4 | |
Item | ||||||
Al2O3 %≥ | 23 | |||||
Fe2o3 %≤ | 3 | |||||
0.1MPa Refractoriness under load ºC ≥ | 1320 | 1300 | 1250 | 1200 | 1100 | |
B.D. / (g/cm3 ) ≤ | 1.3 | 1 | 0.8 | 0.6 | 0.6 | |
C.C.S./MPa ≥ | 5 | 3.5 | 2.5 | 1.3 | 1.3 | |
heating linear chance /% | Test Temperature T/ºC | 1350ºCx 12h | 1300ºCx 12h | 1250ºCx12h | 1200ºCx 12h | 1200ºCx 12h |
min- max | -1~0 | |||||
Thermal Conductivity [W/(m·K)] Average Temperature ( 350±25 ) ºC ≤ | 0.55 | 0.4 | 0.35 | 0.25 | 0.2 |
Product
Package
Production
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