fineness of grind

fineness of grind

[¦fīn·nəs əv ′grīnd]
(materials)
In inks and paint, the pigment particle size, size range, and population, which indirectly influence color strength, gloss, and rheology.
References in periodicals archive ?
Rather than testing dry pigment, it is more likely that a pigment sample would be made into a paste and tested for fineness of grind (D1210) and the ability to tint a white or neutral base.
With sorghum, the quality, nutrient content and the fineness of grind should be closely monitored.
23 indicates that the suitable fineness of grind must be determined (for each different material analyzed) to achieve the precision that gives RSD (equal or less) of 2% for ten successive determinations of nitrogen.
The industry's understanding of expert control and its potential value has grown significantly over the past decade and many operations around the world today have incorporated such systems in their designs with obvious success - average power draws in tertiary crushing plants, for example, can be increased by up to 40%, throughputs in single stage ball milling and SAG circuits have improved by 4-8%, whilst in ball mill circuits, where fineness of grind is more desirable than higher throughput, up to a 3% reduction in final grind size can be achieved, without a reduction in tonnage throughput.
Company's color paste concentrates are laboratory-controlled to ensure uniformity of color, dispersion, viscosity, and fineness of grind.
The estimated mill capacity is 1000 TPD of Bald Butte ore, depending on hardness and fineness of grind required.
There are standard tests for fineness of grind and tint strength, but I prefer to use a light microscope.