
Product features:
The distribution of flux is uniform, with a deviation of ≤ 0.1%;
Very little smoke and minimal splashing;
The solder joints are bright and there is very little residue after welding;
After welding, it can meet the SJ/T 11168 standard without the need for cleaning.
This product is suitable for the non cleaning welding process of high-precision and high reliability electronic products.
This product is mainly made of high-quality hydrogenated rosin and high-purity refined tin, using high-tech multi-component active formula, combined with advanced production technology, strict quality control process and complete testing system.
Product features:
The distribution of flux is uniform, with a deviation of ≤ 0.1%;
Very little smoke and minimal splashing;
The solder joints are bright and there is very little residue after welding;
After welding, it can meet the SJ/T 11168 standard without the need for cleaning.
This product is suitable for the non cleaning welding process of high-precision and high reliability electronic products.
Model: Sn60PbA (no cleaning solder wire)
Alloy composition: 60% tin, 40% lead
Melting point: 183-190 ℃
Packaging specifications: 500g/roll (40 rolls/box), 1kg/roll (10 rolls/box)
Wire diameter specification: 0.5-3.0mm
Flux content: 1.5%
Suggested welding temperature: 300 ℃~350 ℃, which needs to be adjusted appropriately according to the size of the welded part, welding process, and welding effect.

Product features:
The distribution of flux is uniform, with a deviation of ≤ 0.1%;
Good wettability and fast soldering speed;
Low smoke and minimal splashing;
The solder joints are bright, with minimal residue after welding, and high insulation resistance between solder joints.
This product is widely used for automatic and manual welding of electronics, instruments, household appliances, and printed boards.
Product features:
Good wettability of aluminum surface;
The solder joints are reliable and full;
The residue after welding can be cleaned with warm water.
This product can directly achieve soft soldering connections on aluminum and aluminum, aluminum and copper materials, and is suitable for industries such as lighting, motors, transformers, etc.