This standard specifies a general method for determining the flowability of various types of pigment carbon black-1-3. It is applicable for evaluating the powder flow characteristics of this widely used additive in plastics and rubber for fields such as inks and coatings-3, with results directly impacting the product's transportation, packaging, and processing. The core specialized instrument for this test is the powder flowability tester (also known as the Hall flowmeter), which quantifies the flow performance by measuring the time required for a specified mass of carbon black powder to flow through a standard-sized funnel.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G49 | ICS | 83.040.30 |
| Release Date | 2012-06-29 00:00:00 | Implementation Date | 2012-12-01 00:00:00 |
