Metal wire

Metal wire with lead, good wetting and expansibility. Different spcsification of lead wires. No splash and no odour.

 Types of metal lead solder wire:

-Resin cored solder wire

-Water-solubility solder wire

-Argentiferous solder wire

-Nickelplated solder wire

-Stainless steel solder wire

-High temperature solder wire

-Delustering solder wire

-Solid solder wire

Features of solder wires:

-Fast melting, good wetting and expansibility.

-No break for the core, no splash and no odour.

-Good solderrability, and soldering joints with high brightness and strength.

Alloy propotion and usage for lead solder wires:

Alloy content	Melting point	Rosin content	Usage	Wire diameter	Weight/roll
Sn63 / Pb37 Sn60 / Pb40	183 183-190	1.0-3.0	Lowest melting point, high tensile strength and shear strength, good wetting, used for high-class electronics products or electrical industry.	0.5mm~5.0mm	0.5kg 0.8kg 0.85kg 0.9kg 1.0kg
Sn55 / Pb45 Sn50 / Pb50	183-203 183-216	1.0-3.0	Normal electrical or toys field.
Sn45 / Pb55 Sn40 / Pb60 Sn35 / Pb65 Sn30 / Pb70	183-227 183-238 183-247 183-255	1.0-3.0	Cannery, automotive industry, fuse wire, or any other soldering place with low requirements.

Metal wire