Singway manufacturers for direct tin wire, circuit board dedicated lead-free low-temperature solder line Sn42Bi58

Product Introduction

Singway's lead-free low-temperature soldering wire products use its own technology and equipment to process brittle tin bismuth eutectic alloys into alloy soldering tin wires of various diameters. With a low melting point of 138℃, a molding welding, more labor saving, improve productivity. Sn-Bi58 lead-free solder wire alloy with fine microstructure, uniform composition and superior weldability was prepared by using unique grain refining technology. Good weldability, fast tin, good continuity of solder joint, less smoke, no toxic volatile gas, good fluidity, uniform tin, no tin pile, no porosity. Suitable for more sensitive electronic components of low temperature lead-free packaging, circuit board secondary packaging field, manual welding, automatic soldering machine process welding. Low melting point, good activity, high insulation resistance, reduce the thermal impact of welding components, while reducing the welding time of operators, improve production efficiency. With good wettability and expansion ability, it can effectively prevent the phenomenon of bridging and pulling, and the tin is fast and in place in one step. Good versatility, fast soldering. Using international standard flux and vacuum sealing production process, short wetting time, large expansion area, degree of delivery solder activity, greatly 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 of Yunnan raw ore pure tin is greater than 99.95, with high purity and less impurities.

Strictly according to the national standard production

Strictly in accordance with the national and international European Union ROHS standards, SONY standard lead(Pb)<100PPM

MORE THAN 10 INSPECTION PROCEDURES

Before leaving the factory, the products are tested by metal content direct reading spectrometer, product performance weldability and other more than 10 product tests, strictly protect the quality of the factory, to ensure that the qualified inspection report is shipped.

FOUR QUALITY SYSTEM CERTIFICATION

The production plant has passed ISO9001 quality system, TS16949 automobile quality system, ISO14001 environmental management, OHSAS18001 occupational health and safety management system, and the products have been certified by SGS factory, in line with ROHS, REACH and other standards.

Applicable to the industry

Our solder wire is a go-to choice for professionals in the electronic manufacturing industry. It has been extensively used in wire and cable industries, aerospace and aviation sectors, communication and telecommunication fields, power manufacturing, new energy production, automotive industry, lighting industry, high-precision electronic device manufacturing, and the manufacturing of 3C products.

	Lead-free solder wire is suitable for the following industries:
1	Electronic manufacturing: Lead-free solder wire is widely used in the welding of electronic devices and electronic components, including the assembly of circuit boards and the connection of electronic components.
2	Communication industry: Lead-free solder wire is widely used in the manufacture and maintenance of communication equipment, such as mobile phones, routers, communication base stations, etc.
3	Automotive industry: Lead-free solder wire plays an important role in automotive manufacturing and maintenance, and is used for welding automotive electronics, wiring harnesses, sensors, etc.
4	Power manufacturing: Lead-free solder wire is suitable for the manufacture and maintenance of power equipment, such as transformers, motors, generators, etc.
5	New energy manufacturing: Lead-free solder wire is widely used in the manufacturing and maintenance of new energy fields, such as solar panels, wind power equipment and so on.
6	Lighting industry: Lead-free solder wire is used in the manufacture and maintenance of lighting products, including LED lights, lighting fixtures, etc.
7	Wire and cable industry: Lead-free solder wire plays an important role in the manufacture and connection of wire and cable to ensure the reliability and stability of wire and cable.

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.