Singway full tin wire manufacturers supply lead solder wire Sn30Pb70

The production advantages of Sn30Pb70 lead solder wire lie in its moderate melting point, good wettability, high weldability, good conductance and reliable weldability. These advantages make Sn30Pb70 alloy a common lead solder wire alloy, which is widely used in various welding fields.

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Product Description

Product Introduction

Sn30Pb70 solder wire is a common lead solder wire alloy with a low melting point of about 183 ° C, which makes the welding process easier to control and operate, helping to improve welding efficiency and reduce energy consumption. Moreover, it has good wettability, which can effectively wet the welding surface and form a uniform weld, which helps to improve the quality and reliability of welding. It also has good electrical conductivity and is suitable for welding applications requiring good electrical conductivity, such as electronic component welding and circuit board connection. And in the welding process can provide reliable welding performance, form a strong solder joint, with good mechanical strength and electrical properties. It is widely used in electronics, electrical appliances, communications and other fields.

The lead solder wire can be adapted to various welding processes and conditions. It is suitable for manual welding, automatic welding and wave welding and other welding methods.

Lead solder wire Sn30Pb70

Basic Info.

product name	30a Tin lead solder wire	brand	singway
Model NO.	3070	Material	Sn30Pb70
Melting Point	183±2℃	flux	2.0%-4.0%
Specific gravity	9.69±0.1g/cm3	Diameter of the line	0.4-4.0MM
Shape	filiform	Single Volume Heavy	200 g/roll
Applicable industry	Electonics industry	Origin	China

Product Advantage

Select pure tin with high purity above 99.95

01 Select raw materials and excellent quality

Selected from Yunnan raw ore pure tin production, tin wire surface bright, full solder joint.

02 The solder joints are bright and firm

Good wettability and expansion ability, effective oxidation film removal ability, slow down solder joint oxidation, keep solder joint bright.

03 Stable performance and safe use

Produced in strict accordance with national standards, the rosin distribution in the soldering line is uniform, less welding splash and less smoke.

04 High insulation resistance, good activity

Fast welding speed, good activity, high welding efficiency, high insulation impedance, excellent electrical conductivity.

Product specification

Applicable to the industry

The Singway range of soldering wires is perfect for both automatic soldering machines and manual soldering irons, meeting the highest quality standards. These wires find extensive applications in industries such as wire and cable industry, unmanned aircraft aerospace field, communication industry, power manufacturing industry, new energy manufacturing industry, automotive industry, lighting industry, high-precision electronic device manufacturing, 3C product manufacturing and other electronic technology manufacturing industry.

Sn30Pb40 tin wire application area

Singway culture

lead solder wire Sn30Pb70 Lead solder wire Tin lead solder wire Solder wire Sn30b70 solder wire tin wire 30a solder wire Sn30Pb solder wire Leaded solder wire Leaded tin wire

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