|Sn/Pb/Bi low temperature|
|Solder wire for Alumium|
|Solder wire for stainless steel|
|Solder wire for lamp holder|
|Any composition available|
|Any diameter available|
|Code||Alloy||melting temperature（℃）||Product feature, purpose and precautions|
|HGX4-2||Sn40Pb60||183||235|| •The flux core remains continuous and average, with stable performance;
•It is superficially bright, with pure alloy and highly even chemical elements;
•Good wettability, diffuse flow and ability to fill welds;
•Bright, round and beautiful solder joints;
It is suitable for various manual and automatic solders.
1、It is recommended to use the constant temperature soldering iron of more than 100℃ above the liquidus for welding;
2、The flux activity is divided into L, M, H; its content is divided into 1.1%, 2.2%, 3.3%; the diameter ranges from Φ0.3 to 2.0 for selection;
3、In using tin wire of H-type flux, it needs to be cleaned after welding.