The production step of solder wire is the detection of tin, lead, rosin and anti-oxidant. With reference to certain inspection standards, inspectors check that the material meets the standards and then transfer it to production.

Melting of tin

(high temperature tin wire) the main and auxiliary materials in accordance with a certain proportion of debugging into the melting furnace, after melting with anti-oxidant covered on its surface, (in order to prevent the oxidation of tin material to produce tin dioxide, chemical formula SnO2, formula 150. 7, white, the shape of quadrilateral, hexagonal or orthogonal crystals,) and slightly agitated at high temperature to completely dissolve.

The third step is the casting blank of tin material. Heating in the fusion process takes oil and electric heating as the words, and some manufacturers use coal for heating. If oil is used, the corresponding special heating furnace (high temperature tin line) can be automatically stirred to control the temperature and time and reduce the possibility of melting caused by human factors.

When cooled, tin wire is made.

The above is the production process of tin wire processing. I hope it will be helpful to you. If you have more understanding of the production and processing process of tin wire, please contact us.