Singway Lead-free tin-copper-nickel solder wire Sn99.3Cu0.7Ni

Product Introduction

Singway produces lead-free tin-copper-nickel wire with the unique addition of nickel metal to significantly improve mechanical properties such as high temperature retention and thermal fatigue. This wire is unique in the lead-free wire series, not only has excellent performance, but also has excellent cost performance, far more than tin copper alloy. This kind of welding wire is widely used in various fields, including but not limited to electronics manufacturing, automotive industry, telecommunications equipment manufacturing, etc. It is suitable for a variety of welding tasks with high quality requirements, both for manual welding and for excellent performance in automated welding machines. In addition to superior product performance, we also provide excellent customer service and support to ensure that your welding needs are met. Singway is committed to providing reliable welding solutions for all industries.

Pull out three, four, five holes containing flux in a tin wire, so that the flux is evenly distributed in the tin wire, fast welding, and improve production efficiency.

Basic Info.

Product Specifications

Product Features

Product specification

Product Advantage

Select pure tin with high purity above 99.95

The raw material is made of electrolytic 1# pure tin provided by Yunnan tin ingot without adding any recycled tin, Sn99.95, less impurities.

Strictly according to the national standard production

Strictly in accordance with the national and EU standards of production (ROHS standard Pb<1000PPM) Our ROHS control internal level higher than the national standard production (Pb<100PPM).

MORE THAN 10 INSPECTION PROCEDURES

Before leaving the factory, the products have passed more than 10 product tests such as metal content, ROHS control, and product performance to strictly guarantee the factory quality inspection to ensure that they meet customer requirements before shipping.

FOUR QUALITY SYSTEM CERTIFICATION

Products through the ISO9001 system, TS16949 automotive quality management, ISO14001 environmental management, OHSAS18001 occupational health and safety management system certification, products in line with ROHS/REACH and other standards.

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.

Service Capability

01 Direct sales from the factory

No intermediary, the greatest advantage for customers

Our own factory: Selling directly from the factory, cutting out middlemen, removing all intermediate steps, allowing the manufacturers to directly benefit from the profits, resulting in more cost-effective products.

Comprehensive offerings: Offering a wide range of complete products, providing a comprehensive solution with advanced soldering technology.

02 Ensuring a Stable Supply 

Reliable Capability Ensured, Abundant Standing Stock Assured Delivery Time

Assurance of Production Capability: A vast production facility spanning 5000 square meters, supported by a team of over 50 skilled workers and numerous automated production equipment/lines.

Inventory Backing: A comprehensive production chain ensuring ample supply of goods, with regular products delivered on the same day and customized products within 1 to 3 days.

03 Technical expertise

With over two decades of experience in the field, we offer comprehensive technical assistance.

Technical team: Our team of experts comprises 13 skilled engineers who have successfully delivered solder technology solutions to numerous leading multinational corporations.

Experience accumulation: Having accumulated over 20 years of industry experience and expertise in more than 30 sectors, we are capable of providing comprehensive welding technical support across various industries.

04 Service assurance

Offer complimentary personalized services to ensure your peace of mind throughout the entire process.

Pre-sales assistance: Custom design comprehensive and feasible solutions based on the industry's characteristics and customer requirements.

Post-sales assistance: Continuously follow up and provide complimentary tin block detection, tin furnace cleaning, and free solutions for tin slag exchange.