Solder wire, its main components are tin alloy and flux two parts of the composition (note: applied to the special industry of pure tin wire does not contain flux), Solde wire alloy composition is mainly divided into: tin lead alloy, tin silver alloy, tin silver copper alloy three categories. Among them, the flux is evenly injected in the middle of the tin wire, and the flux injection density and uniform degree in the Solde wire affect the welding quality of the tin wire to a great extent.
Solder wire price
Due to the different composition of tin wire alloy, the price of Solde wire is greatly different. The basic ratio of tin wire price is tin silver alloy > tin copper alloy > tin lead alloy price. It is recommended that customers in the purchase of tin wire, according to their actual needs to choose suitable tin wire, if there is no understanding in the purchase process, you can consult our online customer service staff.
Solde wire specification
The common ways of dividing tin wire specifications are mainly as follows:
1, according to the metal alloy material to divide the tin wire specifications: can be divided into tin lead alloy tin wire, 63/37 tin wire /6337 solder wire (Sn63/Pb37), pure tin tin wire, tin copper alloy tin wire, tin silver copper alloy tin wire, tin bismuth alloy tin wire, tin nickel alloy tin wire and special tin containing tin alloy material Solder wire.
2. According to the chemical composition of the auxiliary agent of the tin wire, the tin wire specifications can be divided into rosin core tin wire, no-cleaning tin wire (no need to clean the solder joint after welding), solid core solder wire, right-fat type Solder wire, single-core solder wire, three-core Solder wire, water-soluble tin wire, aluminum welding wire, stainless steel Solde wire
3, according to the melting temperature to divide the tin line specifications: can be divided into low temperature tin line, normal temperature tin line, high temperature tin line/high temperature soldering line (280 degrees above high temperature welding)
4, small rosin tin wire/small rosin solder wire (flux <1.6%)
5, solid core tin wire/solid core solder wire (solid core does not contain flux) welding on the circuit board, the composition is composed of tin and lead.
Solde wire is one of the necessary welding materials for electronic manufacturers, and tin wire manufacturers are more, in the purchase of how to choose the genuine good products, the choice of good Solde wire manufacturers is fundamental to product quality assurance, many businesses want to convenient to the nearby electronic city and hardware tool stores to buy tin wire they are difficult to guarantee the quality of tin wire products, The purchase of tin line should pay attention to the packaging of regular tin line manufacturers of products will be marked above, after the purchase because of quality problems can be found tin line manufacturers address telephone can be replaced in time.
