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Allumina/Silice/Ossido di boro ( Al2O3 70/SiO2 28/B2O3 2 ) - Fibra   -   Informazioni sul Materiale


Buy Allumina/Silice/Ossido di boro Fibra on-line

Standard products are available in these forms
Fibra
Fibra
Common Brand Names:
Nextel® 440
 
General Description:  

Nextel® 440 and Nextel® 312 are two similar materials - compositions of ceramic specially developed for the production of continuous filament yarns which are sufficiently flexible to manufacture conventional textile articles such as fabrics and sewing threads whilst retaining much of the high temperature and chemical resistance typical of ceramics. Nextel® 440 has somewhat better tensile properties and a higher upper working temperature but is less flexible than Nextel® 312 and is available from Goodfellow as a yarn.

The fibres are coated with finishes during manufacture which can be removed, if desired, by "heat cleaning" at about 550C. If the best possible properties are required, further heat treatment at about 1215C should be used. More details of recommended treatment methods are available on request.

   
 

   

Dati Tecnici per   Allumina-Silice-Ossido-di-boro


Allumina Silice Ossido di boro Fibra - Prodotti Standard   Click here to display prices
AJ625710Allumina/Silice/Ossido di boro Fibra,    
Numero Tex:110, Diam. di filamento:0,011, Numero di filamenti:390, Grado:Nextel 440®
AL625710Allumina/Silice/Ossido di boro Fibra,    
Numero Tex:100, Diam. di filamento:0,011, Numero di filamenti:390, Grado:Nextel 312®
AL625720Allumina/Silice/Ossido di boro Fibra,    
Numero Tex:500, Numero di filamenti: , Numero di fili:6, Grado:Nextel 312®, Diametro della filettatura:0,7 mm nominale
AL625725Allumina/Silice/Ossido di boro Fibra,    
Numero Tex:680, Numero di filamenti: , Numero di fili:8, Grado:Nextel 312®, Diametro della filettatura:0.8mm nominale
 
Allumina Silice Ossido di boro Fibra - Prodotti Standard   Click here to display prices
Standard products are available in these forms
Fibra
Fibra

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