Automatic soldering machine manufacturers introduce the definition and classification of tin wire of automatic soldering machine
I. Definition of tin wire for automatic soldering machine
Chinese name: solder wire, solder wire, tin wire, tin wire.
English name; solderwire
Definition: Solder wire is composed of tin alloy and auxiliary. The alloy composition is divided into tin and lead, and lead-free additives are evenly poured into the middle of the tin alloy.
2. Introduction of automatic soldering machine manufacturers
Different types of solder wire have different types of solder wire, and the additives are also different. The auxiliary part is to improve the heat conduction of the solder wire during the welding process, remove oxidation, reduce the surface tension of the material being welded, remove oil stains on the surface of the material being welded, and increase the welding area. The characteristic of the solder wire is a tin alloy wire with a certain length and diameter, which can be used in conjunction with an electric soldering iron in the welding of electronic original devices.
According to different situations, there are several classification methods for automatic soldering machine manufacturers' automatic soldering machine solder wires. They are classified according to metal alloy materials, chemical ingredients of additives, temperature melting of solder wires, and diameters of solder wires:
Classified by metal alloy materials: tin-lead alloy solder wire, pure tin solder wire, tin-copper alloy solder wire, tin-silver-copper alloy solder wire, tin-bismuth alloy solder wire, tin-nickel alloy solder wire and special tin-containing alloys Material of solder wire.
Classified by melting temperature: can be divided into low temperature solder wire, normal temperature solder wire, high temperature solder wire. http://hfkjbxg.icu/
Dongguan Chuangxiao Automation Technology Co., Ltd.
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