Are you interested in soldering stainless steel with tin? The supplier Evek GmbH offers a wide range of tin solder at an affordable price. We provide delivery of products anywhere in the continent. The price is optimal.

Features of brazing steel with tin

The process of brazing stainless steel with tin is not easy, so before starting work, it is worth considering whether an alternative option for joining parts, such as screws or adhesives. The key questions are the correct choice of electric soldering iron and flux. The soldering iron has the following requirements:

• Sufficient power - at least 100 W - so that the soldering zone is sufficiently heated;
• Possibility to regulate the power;
• The possibility of self-cleaning of the tip from the remains of burnt flux , etc.

Pure tin is the ideal brazing material for soldering stainless steel because the metal does not contain toxic lead which can impair the ability to use the product for food purposes.

Flux

The surface of stainless steel must be treated with flux before soldering. For stainless steel, orthophosphoric acid is most suitable. It is also important to heat the stainless steel surface as much as possible before soldering. If a soldering iron is not powerful enough, a gas torch can be used. The supplier Evek GmbH offers a wide range of tin solder at an affordable price. We provide delivery of products anywhere in the continent. The price is optimal.

Technological process of stainless steel soldering with tin

Optimal parameters are considered:

• Preheating temperature, ⁰ C - 230 ... 250;
• The contact time of solder with the metal surface, s - no more than 10;
• Tin wire diameter, mm - 2...4.

The form of solder delivery - a bar or a wire - does not have special importance, but when soldering with a large passage it is more expedient and convenient to use a wire. The surface of stainless steel is thoroughly cleaned of surface impurities. It is better to use a stiff metal brush. After cleaning the surface is degreased, and only after that you can apply flux to it (the exception is the combined compositions in which the flux and solder are contained in the original substance - paste). To control the temperature of the soldering iron, control by the color of the flame on the tip: the normal color - bright blue, at which the melting of solder will be most uniform.

To buy. Furnizor, price

Are you interested in tin brazing of stainless steel? The supplier Evek GmbH offers you to buy solder tin at the manufacturer's price. We provide delivery of products anywhere in the continent. The price is optimal. We invite you to partner cooperation.