Singway Soldering Factory Lead free Indium tin alloy solder wire SN80IN20

Product Introduction

This solder wire is Sn80% In20%, which has the characteristics of low melting point, low residue, good wetting, strong fluidity, and fast soldering. Suitable for electronic devices and high-precision welding, especially when it is necessary to avoid the influence of high temperature on sensitivity. Usually used in electronic soldering and semiconductor fields as lead-free solder.

1. Low melting point: The melting point of indium tin alloy wire Sn80In20 is lower than that of pure tin (231.9 ° C). This makes it very suitable for applications that require low-temperature welding.

2. Superior conductivity: Although the indium content is relatively low, the alloy still maintains good conductivity and is suitable for soldering electronic components and circuits.

3. Corrosion resistance: Indium and tin alloys have good corrosion resistance and are suitable for use in environments that require oxidation resistance.

4. High oxidation resistance: The addition of indium improves the corrosion resistance and oxidation resistance of the alloy, extending the service life of the solder joints.

This lead-free welding wire has a low melting point and good fluidity, making it suitable for general electronic welding. It is commonly used in situations where a low melting point is required but still requires a certain mechanical strength. Moreover, the product has good performance and strong oxidation resistance. During the production process, it can effectively suppress the growth of interface metal compounds and improve the weldability of solder joints.

The high indium content makes the alloy more flexible, which is beneficial for handling small or complex welding tasks. This product adds convenience to the customer's production process and is very suitable for meeting the rapid development needs of modern electronics industry and welding technology.

After years of practice and application, it not only meets high standards of quality and performance. And it meets the needs of contemporary industries while maintaining environmental responsibility.

Basic Info.

Product Specifications

Product Features

Product specification

Product Advantage

Selected Sn99.95 cloud tin

Do not add any recycled tin, quality assurance

Strictly according to the national standard production

According to the national standard/EU ROHS standard production

MORE THAN 10 INSPECTION PROCEDURES

Direct reading spectrometer imported from Germany, strict quality control.

FOUR QUALITY SYSTEM CERTIFICATION

Through the four quality management certification, safe and reliable

Applicable to the industry

The Singway range of soldering wires is perfect for meeting the high standards needed for soldering with both automatic machines and manual soldering irons. These wires are commonly used in a variety of industries such as wire and cable, aerospace, communication, power manufacturing, new energy manufacturing, automotive, lighting, high-precision electronic devices, 3C product manufacturing, and other electronic technology industries.

Service Capability

01 Factory direct sales

No middleman, the biggest benefit to customers

Own factory: Factory direct sales, no middlemen, eliminate all intermediate links, directly let the profit terminal manufacturers, more cost-effective.

Complete products: Complete products, a full range of solder technology to provide the overall solution.

02 Supply stability

Strong capacity guarantee, standing stock sufficient guarantee delivery time

Production capacity guarantee: 5000 square meters large-scale production base, more than 50 people production team, a number of automatic production equipment/production lines.

Inventory support: Complete production chain to ensure sufficient supply of goods, conventional products on the same day delivery, customized products in 1 to 3 days delivery.

03 Technical strength

More than 20 years of industry precipitation, provide a full range of technical support

Technical team: 13 experienced engineers and technical team, has provided solder technology solutions for many top 500 enterprises.

Experience accumulation: More than 20 years of industry experience, more than 30+ industry-related solder technology accumulation, can provide industry-wide welding technical support.

04 Service guarantee

Provide one-to-one value-added services for free, so that you can rest assured of the whole process

Pre-sale support: According to the industry nature and needs of customers, tailor-made detailed implementable solutions.

After-sales support: Follow up at any time, provide free tin block detection in tin furnace, cleaning tin furnace, free tin slag exchange solutions.