Example of foundry sand

Unlike other sand-earth products, very high demands are sometimes placed on foundry sand. This not only involves shape quality, among others, but also size distribution is of importance. Customers demand constant quality and continuous monitoring of quality parameters. Moreover specific characteristic values such as the AFS are needed.

Key Data:

DeviceHAVER CPA 2-1
SoftwareHAVER CpaServ EXPERT
Size definitionMin. Feret (preferred)
Measurement time2-3 minutes
ReproducibilityExcellent
Characteristic valueAFS, MKcalc

Result / Recommendation:

For common stone-earth products, a CPA 2-1 can be a rapid and simple alternative to sieving. Further advantages are offered for demanding products such as foundry sands. Results, characteristic values, analyses – everything is unified in the CpaServ software and even automated if desired.

HAVER CPA 2-1
HAVER CpaServ
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