High Qulity Best Seller Solid Wire Solder (63%37%)

High Qulity Best Seller Solid Wire Solder (63%37%)
1.high temperature soldering
2.good in inductance wires
Solid Wire Solder Even and bright welding spot, favorable diffusion performance, no corrosion, no pungent smell, and no harm for integrate circuit or sensitive electronic elements; applied to frontier technologies in the fields of aviation, electronics, military industry, communication, and computer, etc.
It accords with RA Grade standard of GB/T3131-2001 Standard; it is widely used in capacitor manufacturing, directly realizing soft soldering connection on the galvanized coating and gold alloy coating on the head face of capacitor, and suitable for braze welding of metal base which is hard to weld, such as nickel plating part, galvanized part, Dumet wire, and copper, etc; and it is of high soldering speed, brightness, nice appearance, and reliable joint quality, etc.
In order to eliminate the ozone depleting substances (ODC), protect the living environment of human beings, and adjust to the aqueous cleaning technique of modern electronic products assembly, Tongyong Tin Industry specially manufactures water-soluble tin wire, which is of good wettability, bright welting spot, and high insulation resistance after cleaning, nice, reliable, no halogen or ion pollution, and easy to clean. And it ensures sufficient electric strength, the water cleaning liquid is released can biodegrade; and it accord with the current demands on green electronic assembly.

Sn
Pb
Ag
Bi
As
Zn
Fe
Sb
Al
Cd
63±1
37±1
<0.005
<0.5
<0.03
<0.005
<0.02
<0.02
<0.02
<0.002