Gold and Silver Jewelry Welding
Precious metal jewelries such as gold and silver are welded by oxy hydrogen welding machine,which also known as a water welding machine. It is decomposed into hydrogen and oxygen gas by water electrolysis, and hydrogen burning is supported by oxygen to improve flame temperature. Silver brazing is often used for gold and silver jewelry.
Compared to oxypropane flame gas welding, water welding machines have more precise flames and are suitable for precision welding. For different precious metal jewelry, it is necessary to use the corresponding welding wire and soldering flux to process more fitness jewelry.
Copper Jewelry Welding
When using oxyhydrogen generator to weld copper jewelry, it is necessary to choose a bigger flame nozzle and adjust it to the appropriate flame size to weld the perfect workpiece.
Alloy Jewelry Welding
To weld alloy jewelry, it is necessary to choose C or above nozzle of hydrogen oxygen welding torch, or choose a porous and dispersed flame nozzle specifically designed for oxyhydrogen welding machine. The flame temperature can be reduced to a certain extent, making it suitable for welding alloy jewelry with relatively low melting points. At the same time, the flame is also easier to cover the heated workpiece in a short time, allowing for faster welding and avoiding the impact of long time welding on other parts of the jewelry.
