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Refractory Shapes
[Date£º2009-01-24 ] [Read£º465 Time]
Product introduction
 
Premanufacture-shaped refractory material may design all shapes for launder ,distributary-plate,heat prezervation furnace lining,filter-box etc. above the shapes can  be  used for controling the fluxion of the aluminum liquid.This kind of material have no asbestos and no synthetic fiber in it .HYN-21, HYN-22 Premanufacture-shaped have already been sintered, it should not be with any crystallize water in  it , it  can be gearing right now after arival to customers. but request the chickness of the heat- preservation layer between the refractory piece and outer shell materials is 50-100 mm, ( recommendation usage is the fire-proof filler of HYN-23 that my plant produce and the seal reefractory clay HYN-20) .it must be reheated to 700 ¡æ befor being in use for the first time in order to removing the water. the partition usage need only to prepare the heat slightly more by the  time.
 
Product parameter
l        Filter box£º9"¡¢12"¡¢15"¡¢17"£¬double chamber or single chamber and shapes can be supplied to the customers£¬¡£
l        Cast ladle inner pad£ºcontent sort:100kg£¬200kg£¬300kg£¬400kg£¬500kg¡£
l        launder£ºFor various specification launder
l        distributary-plate for foundry¡£
l        large integer furnace-inner pad for low-pressure foundry
l        ceramic takeup-molten tube¡¢feeder sheath and transfer filler etc¡£
l        We can design all kinds refractory shapes for customers specification¡£
 
HUAYU     HYN-21  HYN-22
l        Non-wetted by molten aluminium
l        It can be drilled ,incised and processed with machine(HYN-21)
l        Asbestos free
l        It is durable and the service life is long
l        It easy skull removal
l        Density can be controlled
l        Low thermal capacity
 
Package£º Packing with wood box according to the customer¡¯s required   
 
Service life£ºone year
 
Material safety data:
 
capability
HYN-21
HYN-22
density£¨g/cm³£©
1.40
1.80
Heat-conduction(w/m/K)
0.47
0.90
Rating-temperature of usage sequence(¡æ)
950
1100
The highest-operation-temperature
1200
1200
 Disjunction Modulus (Kg/cm²)
55
120
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Sponsor: Liaoning JULONG Metal Manufacturing Co., Ltd. Copyright:http://www.ykwin.com¡¡¡¡ICP: yingkou aisida