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Product Introduction
In tems of manual soldering technology, our company alawas lays emphasis on the research & development of solder wires, which present excellent wetting performance, high blacking brush weld ability and high-speed spot as well as tow soldering and low dross on various metal surfaces difficult to weld. And our company can provide solder wires of different specifications, alloy compositions and scalling powders for the selection of customers.
This silver lead-free solder wire adding 3% silver element, its conductivity and ductility are better than traditional tin-copper alloy,is a high-end solder wire, solder joint no bubbles and cracks, smooth, bright, full, good continuity of solder joints.Less smoke, no toxic volatile gases, suitable for high quality requirements of intelligent control and other high-end industry automatic soldering machine and manual soldering operations.
product name | 3.0 Silver solid core solder wire | brand | singway |
Model NO. | 9651 | Material | Sn96.5Ag3.0Cu0.5 |
Melting Point | 217±2℃ | flux | Solid core |
Specific gravity | 7.37±0.1 g/cm3 | Diameter of the line | 0.4-4.0MM |
Shape | filamentous | Single Volume Heavy | 200 g/roll |
Packaging | 10 rolls/case | Carton Packaging | 33.8*16*6cm |
Product use | Welding of electronic products | Origin | China |
Product Specifications
Model NO. | Ingredient (WT%) | Melting Point(℃) | flux |
| 965 | Sn96.5Ag3.0Cu0.5 | 217~219 | Solid core |
9651 | Sn96.5Ag3.0Cu0.5 | 217~219 | Flux-cored |
Product Features

Solder and melt tin quickly

No-clean

Boost conductivity

High reliability

Excellent conductivity

Low residue

Increase productivity

High ductility
Product specification

Product Advantage
Do not add any recycled tin, quality assurance.
According to the national standard/EU ROHS standard production.
Direct reading spectrometer imported from Germany, strict quality control.
Through the four quality management certification, safe and reliable.
Applicable to the industry
Singway Soldering wire series products are suitable for a variety of high quality requirements of automatic soldering machine soldering process and manual soldering iron soldering process. Widely used in wire and cable industry, machinery manufacturing, medical equipment industry, power manufacturing, electronic and electrical industry, automotive industry, lighting industry, high-precision electronic device manufacturing, home appliances industry and other electronic technology manufacturing industry.

Service Capability
01 Direct Supply From Manufacturers
Self-produced and self-marketing,complete categories.
02 Steady Supply
Strong capacity guarantee,standing stock sufficient guarantee delivery time.
03 Leading The Technical Strength
Rrovide a full range of solder technology solutions.
04 Pre-sale And Post-sale service
One-to-one value-added service.

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