What temperature is required to solder stainless steel?

What temperature is required to solder stainless steel?
 

The temperature required to weld stainless steel depends on the type of solder and flux used. Typically, temperatures of 600 to 800 degrees Fahrenheit are required to melt the solder and form a bond with the stainless steel. It is important to note that overheating stainless steel can compromise its properties and lead to the formation of heat-affected zones.

Additionally, it is important to use a soldering iron or gun with a well-controlled temperature to prevent overheating and ensure consistent heating of the solder joint. It is also recommended to use a temperature indicator, such as a thermocouple, to monitor the temperature of the joint during welding.

Overall, the temperatures required to weld stainless steel are higher than those required to weld other materials, such as copper or brass, and it is important to follow proper welding techniques to achieve a strong and durable joint.