Lead-Free silver solder wire is silver-containing lead-free solder wire is made of lead-free pure tin, pure copper, pure silver and other environmentally friendly alloys in proportion by high temperature dissolution, refining, impurity removal and casting into a tin cylinder, and then die-casting with a hydraulic press plus flux (rosin agent) The wire drawing machine is used to produce solder wires of different sizes according to the requirements of different wire diameters. The alloy composition is divided into tin-copper, tin-silver, tin-silver-copper alloy or other alloys, and the flux is evenly poured into the middle part of the tin alloy.
|
Element |
Sn96.5Ag3.0Cu0.5,Sn96.5Ag3.0Cu0.7 etc. |
|
Port |
Qingdao, Shanghai, Tianjin, Shenzhen, etc. |
|
Certificate |
ISO, etc. |
|
Payment method |
T/T,Western Union,L/C,etc. |
|
Diameter |
0.15-5.0（mm）,or as required |
|
Package |
Standard export packaging or as required. |
|
Application |
It can be used as a coating material and has a wide range of applications in food, machinery, electrical appliances, automobiles, aerospace and other industrial sectors. |
