DSF/FprEN ISO 8130-5
Coating powders - Part 5: Determination of flow properties of a powder/air mixture (ISO 8130-5:1992)
inactive
| Organization: | DS |
| Status: | inactive |
| Page Count: | 16 |
| ICS Code (Paints and varnishes): | 87.040 |
scope:
The method specified reflects commercial practice in powder spraying. Its principle is placing, under draught-free conditions, a specified quantity of coating powder in a vessel and fluidizing it with clean dry air under standard conditions of atmospheric temperature and pressure. The height of the powder during and after fluidization is measured and the rate at which the fluidized powder flows through a specified orifice is then determined. The measurements are used to calculate the fluidization factor and the powder flow rate (flow factor) which together define the transport and spraying characteristics of the powder.
Document History
July 19, 2021
Coating powders – Part 5: Determination of flow properties of a powder/air mixture (ISO 8130-5:2021)
This document specifies a method for estimating the flow properties of a mixture of coating powder and air. The method reflects commercial practice in the application of coating powders. The results...
January 21, 2011
Coating powders – Part 5: Determination of flow properties of a powder/air mixture
The method specified reflects commercial practice in powder spraying. Its principle is placing, under draught-free conditions, a specified quantity of coating powder in a vessel and fluidizing it...
Coating powders – Part 5: Determination of flow properties of a powder/air mixture (ISO/DIS 8130-5:2020)
This document specifies a method for estimating the flow properties of a mixture of coating powder and air. The method reflects commercial practice in the application of coating powders. The results...
DSF/FprEN ISO 8130-5
Coating powders - Part 5: Determination of flow properties of a powder/air mixture (ISO 8130-5:1992)
The method specified reflects commercial practice in powder spraying. Its principle is placing, under draught-free conditions, a specified quantity of coating powder in a vessel and fluidizing it...