Cerasand for foundry
Quantité : 2000MTS Prix : USD299-999/MT
Cerasand for foundry
Size: #200-#1500 AFS15-AFS170
Main Chemical Composition:
Al2O3: 70-85%
SiO2: 5%-20%
Fe2O3: 5%max
TiO2 : 5%max
Physical Properties:
Shape: ball, spherical
Angularity: 1.1 max, similar to ball
Bulk Density: 1.95-2.05(g/cm3)
Refractoriness: 1790 C min
Thermal expansion: 0.13% (10 min at 1000 C )
Application:
Waterglass bonded sand, resin bonded sand, precision casting, Expendable Pattern Casting (EPC), Copper and Aluminium articles casting treatment.
Advantages:
1,replacement of Quartz Sands and Silica Sands
2,Low thermal expansion rate
3,high refractoriness
Personne à contacter : Sunshine Ma, 86 371 60305639
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
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