Soldering Stainless Steel Sheet Metal

Want to solder electrical wire or another electronic component to a piece of stainless steel.

Soldering stainless steel sheet metal. Stainless steel bowls platters pots and pans are prized as kitchenware. Beachfront celebration latinesque by kevin macleod is licensed under a creative commons attribution license ht. The stainless steel being joined. You can make jewelry sculptures and kitchenware from the material.

Temperatures are typically below 450 c for soldering. Soldering stainless steel can be tricky so take care when preparing to solder. You can use any silver solder but you will need an acid based flux. The key to making solder bind to stainless steel is treating it with flux before soldering.

Soldering stainless steels introduction. Soldering like brazing uses filler alloys with lower melting points than the parent metal i e. Flux is an oily or watery substance depending on the type that cleans metal surfaces so they bind better. You can silver solder stainless to itself or to brass or copper to make easier connections without risk of corrosion problems.

How to solder iron with soldering iron. Generally welding holds stainless steel parts together best. A selection of stainless steel flux galvanized steel flux flux for ornamental copper work and sal ammoniac blocks are also found in soldering supplies. Soldering is often used for joining stainless steel in applications such as roofing and water tubing plumbing.

The joint will only be as strong as the silver solder itself. For stainless steel an acid flux removes oxides from the steel surface and helps the metals stick together. How to solder stainless steel with soldering iron metals such as stainless steel and iron cannot usually be soldered. Phosphoric acid was used.