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Product Introduction
Singway solder wire for many years with its wide adaptability, with various industries in different process operating conditions, or different substrate board, copper, aluminum, stainless steel and other special metal welding, strive to achieve excellent welding technical performance indicators, reliable, and equipped with a variety of alloy ratios and wire diameters for customers to choose.
The company's production of stainless steel solder wire welding 304 stainless steel, stainless iron, aluminum products, 304 stainless steel, stainless iron material of the product welding has the characteristics of fast tin, smooth welding. This stainless steel solder wire is suitable for all kinds of automatic soldering machine welding and manual welding processes of stainless steel. Automatic soldering smooth, quickly improve efficiency, no rework repair, no tin, no empty welding . Applicability:
Stainless steel welding: Whether welding 304 stainless steel or stainless iron, our solder wire is capable of providing excellent welding performance.
Multi-process application: Suitable for all kinds of automatic soldering machine, to ensure smooth welding, improve production efficiency. At the same time, it is also very suitable for manual welding processes.
Basic Info.
product name | Stainless steel solder wire | brand | singway |
Model NO. | 9933 | Material | Sn99.3Cu0.7 |
Melting Point | 227℃ | flux | Stainless steel auxiliary 1.5%-4.0% |
Specific gravity | 7.41±0.1 g/cm3 | Diameter of the line | 0.4-4.0MM |
Shape | filamentous | Single Volume Heavy | 200 g/roll;500g/roll |
Packaging | 10 rolls/case | Carton Packaging | 33.8*16*6cm |
Product use | Used for welding 304 stainless steel | Origin | China |
Product Specifications
Type | Ingredient (WT%) | Melting Point(℃) | Diameter of the line |
Stainless steel solder wire | Sn99.3Cu0.7 | 227 | 0.4MM~4.0MM |
Nickel-plated solder wire | Sn99.3Cu0.7 | 227 | |
Welding aluminum solder wire | Sn99.3Cu0.7 | 227 | |
Water soluble solder wire | Sn99.3Cu0.7 | 227 |
Product Features

Improve wettability

No-clean

Fast soldering

Welded stainless steel

Solid solder joint

Low residue

Fast diffusion rate

High ductility
01 Multi-purpose stainless steel solder wire: Our stainless steel solder wire is designed for welding 304 stainless steel, stainless iron and aluminum products, with excellent suitability.
02 Fast welding: Our solder wire has a fast tin feature that significantly increases welding speed and productivity.
Welding smooth: Whether welding 304 stainless steel or stainless iron, our products can achieve a smooth welding surface to ensure welding quality.
03 No rework and repair: Our stainless steel solder wire provides highly stable welding performance, reducing the need for rework and repair, and reducing costs.
Air defense welding: Our products are well designed and manufactured to effectively prevent air welding in welding and ensure the integrity of the solder joint.
Product specification

Applicable to the industry
Singway Soldering wire series products are suitable for various high quality requirements of automatic soldering machine soldering process and manual soldering iron soldering process. Widely used in 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.


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