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Fuse sands

 

Its high chemical and mineralogical purity and high refractoriness make crystal quartz sand from Schlingmeier an outstanding fuse sand. Control screening with screening machines of the latest screen generation delivers products that are free of oversized grains.

 

The following table shows selected grades which are preferably used as fuse sands. All sands can be supplied as blended grades. Please let us know your favourable grain size distribution.

 

Crystal
quartz sand

d - D

Ø-Size

SiO2

Fe2O3

Sintering point

Application

INFO

mm

mm

%

%

°C

 

G12T

0,1-0,4

0,24

99,6

0,023

>1600

 

 

Fuses for high and low voltage for all applications in industry and electricity distribution

 

G20T

0,1-0,5

0,26

99,6

0,022

>1600

G23T

0,1-0,6

0,29

99,6

0,019

>1600

G20TEA

0,1-0,6

0,29

>99,6

0,014

>1600

G20TEAS

0,1-0,6

0,29

>99,7

0,0085

>1600

 

d - D  =  Grain size                Ø-Size  =  Average grain size

Special grades are produced on request.

 

Please pay attention to the following:

 

It is the duty of our contractual partner to check the suitability of the product for his specific application. Otherwise, our "General terms and conditions" apply.

 

 

 

 

 

 

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Letzte Bearbeitung dieser Seite: 13.12.2017