Oxy-fuel welding (commonly called oxyacetylene welding, oxy welding, or gas welding in the U.S.) and oxy-fuel cutting are processes that use fuel gases and oxygen to weld and cut metals, respectively. Meaning of Acetylene. This fuel can also be used for metal cutting processes. This is due to the fact that in braze welding there is addition of flux to perform the functions normally associated with pre-cleaning and the deoxidizing characteristic of the acetylene-oxygen flame. Acetylene is the primary fuel for oxy-fuel welding and is the fuel of choice for repair work and general cutting and welding. Welding parameters include the voltage, travel speed, arc (stick-out) length and wire feed rate. Oxy-Acetylene is the process of using a high-temperature heat source, usually a torch, to heat metal. Similar phrases in dictionary English French. French engineers Edmond Fouché and Charles Picard became the first to develop oxygen-acetylene welding in 1903. oxi-acetylene welding . K    Welding is a fabrication process that joins materials, usually metals or thermoplastics, by using high heat to melt the parts together and allowing them to cool, causing fusion.Welding is distinct from lower temperature metal-joining techniques such as brazing and soldering, which do not melt the base metal. For brazing, a different mechanism called “capillary action” is required to pull melted brazing alloy into the space between the parts. G    acetylene - definition and meaning Community Find out what is the most common shorthand of Oxy Acetylene Welding on Abbreviations.com! Oxy-acetylene welding is simple in concept - two pieces of metal are brought together, and the touching edges are melted by the flame with or without the addition of filler rod. In addition to the purposes of welding (connecting), gas welding can also be used as preheating, brazing, cutting, and hard facing. These are reasonable questions, but the fact is that new words do keep entering the language. A mixture of oxygen and acetylene, burns as an intense / focussed flame, at approximately 3,500 degrees centigrade. Oxy-acetylene welding was a popular welding process in previous decades. soudure oxyacétylénique. The first pangs start early in December with the nostalgia rush I get upon spotting dinky net bags of mixed nuts for sale. See more. Welding regulators are used to control and regulate the flow of high-pressure gases in a cylinder. So many processes that have the same goal, which … D    Welding, technique used for joining metallic parts usually through the application of heat.This technique was discovered during efforts to manipulate iron into useful shapes. Acetylene is the third-hottest natural chemical flame after dicyanoacetylene's 5,260 K (4,990 °C; 9,010 °F) and cyanogen at 4,798 K (4,525 °C; 8,177 °F). Q    Definition of Gas Welding: This heat is used to melt interface surfaces of welding plates which are held together to form a joint. Other fuel gases are also used with oxygen (i.e. Oxyacetylene Welding, also known as oxy-fuel welding or acetylene welding is a process that uses oxygen and fuel gases to weld and cut steel or metallic components. C    Can’t we just make do with the ones we have already? What does Acetylene mean? TIG Welding Definition. An arc welding process which joins metals by heating them with an arc. ... 2021 Welding … Oxy-acetylene Welding (Oxy-fuel welding) In oxy-acetylene welding, the flame is produced by burning a mixture of oxygen and acetylene. When the flame is melt the base metal, the filler metal is inserted into the gap between the base metals. B    compuesto químico. The low pressure welding torch works on the principle of injector. Welding is one of the manufacturing processes by which two or more similar or dissimilar materials can be joined permanently by coalescence formation with or without the applications of external pressure, heat or filler material. Definition of Acetylene in the Definitions.net dictionary. Of or using a mixture of acetylene and oxygen: an oxyacetylene torch. When two pieces to be fused are melted together, pressure or heat or both are used with or without added metal for formation of the metallic joint. translation and definition "acetylene", English-Spanish Dictionary online. ‘oxyacetylene welding equipment’ ‘We use the heat produced by the burning of acetylene in the flame of the oxyacetylene torch to make welds.’ ‘The oxyacetylene torch, for example, produces heat by burning acetylene gas in pure oxygen.’ T    VIDEO - AN INTRODUCTION TO GAS WELDING - OXYACETYLENE Oxyacetylene gas welding is commonly used to permanently join mild steel. All Years The equipment used in oxyacetylene welding is low in cost, usually portable, and versatile enough to be used for a variety of related operations such as bending and straightening, preheating, post-heating, surfacing, brazing, and braze welding. 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