








Attributs
42-48%Contenu Al2O3 (%)
< 0.2Contenu de CaO (%)
0.1Contenu CrO (%)
< 0.6Contenu MgO (%)
0.1Contenu de Sic (%)
50-53%Contenu SiO2 (%)
Point d'origine:Hebei,China
Marque nom:maikemaini
Matériel:Mullite
Service de traitement:Coupe
Caractère réfractaire (degré):Commun (1580°< Réfractarité < 1770°)
Forme:Poudre
Product name:Mullite Sand
Application:Casting, Foundry
Size:16-30mesh,30-60mesh,50-80mesh,80-120mesh,200mesh,325mesh
Sample:Freely
MOQ:1ton
Packing:25 Kg/ Bags
Other name:Investment casting sand
Shape:particle or powder
BULK DENSITY:≥2.5g/cm3
Hardness:7.0 Mohs Scale















