Powder flowability characterization
Determination of powder flowability index (Carr index) according to the ASTM D6393 standard for bulk solids characterization.
The analysis is performed with the Hosokawa Powder Tester and includes the measurement and calculation of the following parameters:
Angle of repose
Aerated bulk density
Packed bulk density
Compressibility
Angle of spatula
Cohesiveness/Uniformity
The Carr Index of Flowability is calculated based on these parameters and expressed as a number between 0 and 100, with higher numbers indicating better flowability. The results from the individual tests will also be reported.
Test conditions, including temperature and relative humidity, can be tailored to match the sample material's typical processing environment.
Contact us for more information and to request a quote.
- Suitable sample matrices
- Powders
- Required sample quantity
- 400 ml of powder
- Typical turnaround time
- 3 weeks after receiving the samples
- Available quality systems
- Measurlabs validated method
- Method expert
Price
We also charge a 97 € service fee per order.
Large batches of samples are eligible for discounts.
Questions? We're happy to help.
Questions? We're happy to help.
Business hours: Mon–Fri 9 AM – 5 PM Finnish time (EST/EEST)
Other tests we offer
Diesel exhaust fluid (e.g. AdBlue) testing according to ISO 22241
Color fastness of dyed paper and board in contact with food
XRR of thin films or coatings
Specific surface area (BET theory)
Linear thermal expansion of solids with a rod dilatometer
Peroxide value of food and feed
Oxygen transmission rate (OTR) of packages
Particle size distribution by laser diffraction (dispersions)
Peroxide value of fats and oils
Gasoline testing package according to EN 228 standard
Ask for an offer
Fill in the form, and we'll reply in one business day.
Have questions or need help? Email us at info@measurlabs.com or call our sales team.