You are here: Home » Solder Wire » Lead-Free solder wire » Singway Silver 0.3 Tin wire Lead-free solid core solder wire Sn99Ag0.3Cu0.7

Share to:

Singway Silver 0.3 Tin wire Lead-free solid core solder wire Sn99Ag0.3Cu0.7

Singway's silver lead-free solder wire is rich in 0.3% silver and has excellent electrical conductivity and ductility compared to conventional tin-copper alloys. This high-end solder wire has several key characteristics: First enhanced conductivity: With a silver content of 0.3%, this solder wire has excellent electrical conductivity and is ideal for applications requiring high electrical performance, such as computer boards and automotive electronics. Second multifunctional application: It is ideal for a range of industries, including computer board manufacturing, the automotive industry and intelligent control systems, making it a versatile choice for automatic welding machines and manual welding processes, among others.

Availability:

Quantity:



Inquire Add to Basket

Product Description

Product Introduction

Lead-free solid core solder wire Sn99Ag0.3Cu0.7

Singway produces lead-free welding wires containing 0.3% silver, which are superior in conductivity and ductility to traditional tin-copper alloys, and are high-end welding wires. During brazing, it provides excellent solder joint continuity, does not sputter, and leaves little residue. This welding wire is suitable for computer board, automobile industry, intelligent control and other fields, whether it is automatic welding machine or manual welding operation, it can meet the high quality requirements. Our welding wires emit very little smoke and do not contain harmful volatile gases, ensuring the safety and health of users. It is the ideal choice for reliable and efficient welding in industries where quality is highest.

Why choose porous tin wire:

1. Quick welding

2. High purity is shown to reduce the variability of molten solder

3. Low residue

4. Increase productivity and reliability

Basic Info.

product name	0.3 Silver solid core solder wire	brand	singway
Model NO.	9901	Material	Sn99Ag0.3Cu0.7
Melting Point	227℃	flux	Solid core
Specific gravity	7.31±0.1 g/cm3	Diameter of the line	0.4-4.0MM
Shape	filamentous	Packaging	10 rolls/case
Product use	Home appliances and automobile industry	Origin	Dongguan,China

Product Specifications

Model NO.	Ingredient (WT%)	Melting Point(℃）	Diameter of the line	flux
990	Sn99Ag0.3Cu0.7	227	0.4MM~4.0MM	Solid core
9901	Sn99Ag0.3Cu0.7	227	0.4MM~4.0MM	Flux-cored

Eight Core Product Features

Fast melting speed

Solder and melt tin quickly

Excellent wettability

No-clean

lowcost

Boost conductivity

The diffusivity is good

Low splash

High conductivity

Less smoke

Low tin slag

Low residue

increase productivity

Increase productivity

high reliability

High ductility

Product specification

Product Advantage

Select pure tin with high purity above 99.95

Strictly according to the national standard production

MORE THAN 10 INSPECTION PROCEDURES

FOUR QUALITY SYSTEM CERTIFICATION

Scope of application:

The Singway range of soldering wires is perfect for both automatic soldering machines and manual soldering irons, meeting the highest quality standards. Solder wire products are widely used in high-end electronic products, precision electronic instruments, printed lines, micro technology, aviation industry and coated metal brazing. Electronic products, Home appliances, automotive electronics, Industrial appliances, Fuses, Lighting and hardware products.

Applicable to the 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.

Singway culture

Lead-free solid 0.3 silver solder wire Solid core 0.3 silver solder wire Solid silver solder wire Solid core solder wire Lead-free solder wire solder tin wire Solid core 0.3 silver tin wire Lead-free solid core 0.3 silver tin wire Lead-free silver tin wire Rosin-free silver solder wire

Latest News

Low-Temperature Lead-Free Solder Wires for Acoustic Products

Low-temperature lead-free solder wires have emerged as a game-changer in the manufacturing industry, especially for acoustic products. These innovative solder wires offer several benefits that make them an ideal choice for various applications. In this article, we will explore the advantages of usin
Nickel-Plated Lead-Free Solder Wire: Ideal for Power Plug Terminal Soldering

Power plug terminal soldering is a critical process in the manufacturing of electronic devices. To ensure a reliable and long-lasting connection, it is crucial to use the right solder wire. Nickel-plated lead-free solder wire has emerged as an ideal choice for this application due to its numerous be
Lead-Free Solder Bar Advantages: Meeting the Demands of the Power and Automotive Industries

Lead-free solder bars have emerged as a crucial solution for meeting the evolving demands of the power and automotive industries. With the increasing concern over the harmful effects of lead, these solder bars offer numerous advantages in terms of environmental sustainability, regulatory compliance,
Lead-Free Tin Wire: A Sustainable Solution for New Energy Control Boards

In the rapidly evolving world of electronics, the hazards associated with lead have become a growing concern. With increased awareness of the negative effects of lead on human health and the environment, manufacturers are seeking alternative materials that provide the same level of performance witho
Stainless Steel Solder Wires for Welding Stainless Steel Tubes: A Comprehensive Guide

Stainless Steel Solder Wires for Welding Stainless Steel Tubes: A Comprehensive GuideWelding stainless steel tubes requires precision and expertise to ensure the integrity and durability of the final product. One crucial aspect of this process is choosing the right solder wires. In this article, we
Choosing the Right Solder Bar Manufacturer for Quality Tin Plating and Soldering

When it comes to quality tin plating and soldering, choosing the right solder bar manufacturer is crucial. The selection process, however, can be overwhelming with so many options available. In this article, we will discuss the factors to consider when choosing a solder bar manufacturer and the key