Noval Stones Noval Stones Beukenlaan 54 3730 Hoeselt Noval Stones
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Fonteinen Decoratie Mineralen Contact

metal casting sands (foundry sands)     0.1 - 0.4 mm
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Specification
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Testing results
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ALO 45 - 47 % 45.94 %
FeO 1.5 % max 1.38 %
HO 0.2 % max 0.10 %
BD 2.50 G / CCM min 2.52 G / cm
Size 0.1 - 0.4 mm - 0.075 mm 0.2M max +0.425 mm 0.57 %
-0.425 + 0.300 mm 29.93 %
-0.300 + 0.212 mm 37.95 %
-0.212 + 0.150 mm 26.14 %
-0.150 + 0.106 mm 4.92 %
-0.106 + 0.075 mm 0.35 %
-0.075 mm 0.14 %



Low thermal expansion

High thermal chock resistance


Lunatis