Powder Yield Strength Analyzer Powder flow stress tester
1. Description
Automated measurement control module, PC software system for data graph and report analysis, small amount of samples, settable changing stress.
The uniaxial testing method is adopted: by giving the powder a fixed or multiple consolidation stresses, the unconfined yield strength stress (also called open yield strength) required to destroy the consolidation stress is used to evaluate and evaluate the powder flow function and volume. Density, flow factor, time consolidation function and other data are used to analyze the flow characterization of the powder.
Through measurement, we can analyze the hopper, storage, transportation, transmission process, tableting process, mixing, powder agglomeration, bridging and non-flow phenomena, laboratory quality control, supplier selection and reasonable adjustment of formula and cost.
Generally speaking, the consolidation stress of viscous powder will be greater than the unconfined yield strength stress of the powder under the stress of failure, indicating that the fluidity of the powder is lower; conversely, it will be smaller for powders that can flow freely.
Powder Yield Strength Analyzer Powder flow stress tester
2. Scope of application
Suitable for measurement and analysis of adhesive and formable samples.
Powder Yield Strength Analyzer Powder flow stress tester
stress range |
0-10000kPa |
Sample size |
10ml (depending on mold capacity) |
Automatic data analysis and processing results |
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Automatic altitude data collection |
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Power |
220v |
working environment |
laboratory conditions |
Net weight approx. |
65kg |