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宜興市國興耐火材料有限公司
地址:江蘇宜興市丁蜀鎮(zhèn)大港村
電話:0510-87466080
傳真:0510-87462159
信箱:gx@yxgxnh.com

剛玉—莫來石棚板

 剛玉—莫來石棚板:是以電熔剛玉、莫來石復合成型經(jīng)高溫燒結(jié)而成。

Corundum—Mullite Board: It is made by high sintering corundum and mullite together.

·優(yōu)點:耐高溫,抗腐蝕,荷重軟化點高,適合在各種氣氛條件下的高溫爐中使用。
Advantage: Bear the heat, the anti- decay, refractoriness under load is high. It is suitable to        be used in different high temperature kiln stove.

·常用規(guī)格(mm):
Dimension in common usage (mm):
150*150 150*300 150*320 295*295 300*300 
310*310 320*320 330*330 340*340

注:厚度可按客戶要求生產(chǎn)
Note :The thickness can be produced by customers’ require 

·剛玉—莫來石棚板理化指標

化學成分
指標
物理性能
指標
Al2O3
75.2%
體積密度(g/cm3)
2.70
SiO2
23.8%
顯氣孔率(%)
20—23
Fe2O3
<0.3%
彎曲強度(Mpa)
37
 
 
受熱膨脹率%℃
4.8



·CorundumMullite Board Technique Index:

Chemical Composition
Index
Physical Property
Index
Al2O3
75.2%
volume concentration(g/cm3)
2.70
SiO2
23.8%
apparent porosity(%)
20—23
Fe2O3
<0.3%
bending strength(Mpa)
37
 
 
coefficient of heat expansion %℃
4.8

 

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