👉 Oxywelding is a process in which metal or other materials are heated to high temperatures and then fused together. This method is used for welding, where hot metals are melted and then fused together to form a joint or connection. It can be done using various techniques such as gas welding, plasma welding, or arc welding. The temperature of the heated material is usually around 10,000-25,000 degrees Celsius, which is much higher than the melting