flame spraying


Also found in: Acronyms.

flame spraying

[′flām ‚sprā·iŋ]
(engineering)
A method of applying a plastic coating onto a surface in which finely powdered fragments of the plastic, together with suitable fluxes, are projected through a cone of flame.
Deposition of a conductor on a board in molten form, generally through a metal mask or stencil, by means of a spray gun that feeds wire into a gas flame and drives the molten particles against the work.
References in periodicals archive ?
WiseGuyReports.com adds "Global Flame Spraying Market Size, Status and Forecast 2019-2025" reports to its database.
Ni-Al and NiO-Al Composite Coatings by Combustion-Assisted Flame Spraying. Coatings.
Hongtao, Study on the subsonic speed flame spraying coating of hydroxyapatite, Rare Metals, 22(2), 116-120 (2003).
After flame spraying, the PDF can be described with the error function.
First, the surface of steel 45 substrates was rinsed with acetone and roughened by spraying corundum; second, the steel T8 coating was applied on the roughened substrates by flame spraying (the pressures of oxygen and acetylene were 294-588 kPa and 49-98 kPa, respectively); then, the steel T8 coating was dipped with polysiloxane at room temperature for one to four hours.
The flame spraying process oxidizes the EMAA copolymer during processing.
This requires a suitable spray booth for atmospheric plasma spraying (aps) and high-speed flame spraying (hvof), A robot for burner handling, A lock chamber for the supply and removal of the substrates to be coated and a special powder / suspension conveyor.
Until recently the performance limitations of existing metal and ceramic metals have been tolerated due to the lack of an application technology suitable for applying high performance polymer coatings via flame spraying. However, a new game-changing application process has recently been announced.
Flame spraying. Thermal spraying using the heat from a chemical reaction is called flame spraying.
A set of equipment and materials for the repair, restoration of machine parts and mechanisms, the application of coatings by the method of flame spraying and cladding in accordance with technical requirements from 04/03/2018 1 set, 65 844.
The simplest system is combustion flame spraying. For this, a hand-held spray gun uses gases such as oxy-acetylene to give flame temperatures up to 3100 degrees C.