Welcome to:Zhejiang Deqing Branch barrier Crystal Fiber Co., Ltd.
Contact Person: Zhang Guoliang
Tel:0572-8486138 13706820707
Fax:0572-8485000
Add:Leidian Industrial Park, Deqing County, Zhejiang Province Zip Code:313219
Email:dqkl@yahoo.cn
Home > Fiber special shape products > Fiber special-shaped products
Fiber special-shaped products

Fiber special-shaped products

First,Product Description:
Branch-base polycrystalline mullite series of stone fiber shaped products is the light the refractory scattered cotton wet vacuum filter press from hard fiber products can be made of 300-800 kg / m3 of different specifications, performance of different brick, board, module, marked differences precast burner, drums.


 


 


 


 


 


 

 

 

Branch-base polycrystalline mullite shaped products series vacuum filter press molding and chemical properties of the stone fiber neutral, it is not subject to most acids, alkali corrosion, but the exception of hydrofluoric acid, phosphoric acid and alkali. By the oil, water, steam or water infiltration, after drying, has no effect on the type of physical and thermal properties of molten aluminum or zinc vacuum forming shaped fiber products will not harm the varieties of the series to meet the complex thermal workers demand.

Second, product characteristics:
Excellent compressive strength, flexural strength, low thermal conductivity, thermal shock resistance, high dimensional accuracy, heating, rapid cooling, anti-air scour, resistance to thermal shock

Third, the application of the product:
Various sectors of thermal equipment hot face lining materials, high temperature industrial furnaces backing insulated masonry walls, roof rigging, anchor and door, kiln car insulation.

Four, especially recommended for:
Small resistance furnace for high-grade refractory material in an alternative to update product overall internal furnace, burner, foreign imports of equipment.

Fifth, physical and chemical data
Note: The technical data of the product obtained by the test standard used by the average, will fluctuate within a certain range, the data does not mean that the product quality assurance data.

Type
KL-1000
KL-1260
KL-1400
KL-1600
KL-1700
Classification temperature℃
1000℃
1260℃
1400℃
1600℃
1700℃
Bulk density(Kg/m3)
300-600
300-600
300-600
300-600
300-600
Reheating linear contraction(%)
(800℃x24h)1.5
(1050℃x24h)1.2
(1200℃x24h)1.2
(1500℃x6h)<1
(1600℃x6h)<1
Chemical composition
Al2O3
35
42
49
75
95
Al2O3+SiO2
>96.0
>98
>99
>99.5
99.8
Fe2O3
0.2
0.2
0.2
 
 


Six, product specifications:
Figure customized by users to be designed and produced by our company.
 

ZHEJIANG DEQING KELEI JINTI XIANWEI YOUXIAN GONGSI Tel:0572-8486138 13706820707 Email:dqkl#yahoo.cn(# Replaced by @)