. By controlling the rate of feed of the wire through the flame, we can control the melt and atomization of metals with various melting points. With this gun, any wire may be sprayed... is the same as for wire spray except that powders are fed through the flame and propelled by high velocity Oxygen or air onto a Substrate. As with Metallizing, any powdered metal... with any questions you may have. Thank you! Learn More Our History A&A Blog Client Testimonials Contact Links Coatings Coating Services Plasma Spray Coatings HVOF Coating Metalizing PTA...